Answer:
If Mohal waits on 16 tables, he can expect to earn $25 wages + ($15 tips x 16 tables) = $265 in a day.
If Mohal waits on 1 table, he can expect to earn $25 wages + ($15 tips x 1 table) = $40 in a day.
find the are of the shape below
Answer:
Area is 235
Step-by-step explanation:
Split the shape evenly so 11 x 14 and 9 x 9then multly and add
when slpitting up the number some times you have to add or subtract so to get 9 x 9 we just take 20 then take away 11 due to the line going through 20 and 20 - 11 = 9
9 x 9 = 81
11 x 14 = 154
81 + 154 = 235
or
Simular to the first one but the cutting line is different. this time the line cuts through 14
9 x 20 = 180
11 x 5 = 55
180 + 55 = 235
Luca has a piece of paper with the number 144 on it but doesn’t know what it refers to. What does Luca have?
data
information
knowledge
input
Answer:
Best option is data
Step-by-step explanation:
If it was information, he would know what 144 would be used for
Knowledge doesn't make sense in this scenario
Input could be possible but we don't know for sure that the number is an input of something
Answer:
data
Step-by-step explanation:
got it right on edge 2021
sorry if I'm wrong
solve for n: 2(n + 5) = -2
Answer:
n = -6
Step-by-step explanation:
Divide both sides by 2.
1. n+5=−1
Subtract 5 from both sides.
2. n=−1−5
Simplify -1 − -5 to −6.
3. n = −6
8=72
2=6
5=30
9=?
what is the value of ?
Answer:
108?
Step-by-step explanation:
Answer:
108
Step-by-step explanation:
9×12=108
8(9) is72
2(3)is 6
5(6) is 30
9( ×12 +a{6}) is 108
. How much would a 10th dog have to weigh for the average weight in part (a) to be 50
pounds? Show all work.
6 78 76 10 16 50 33 21 16
Other Dogs
PLEASE HELPPP!!!! WILL GIVE BRAINLY TO FIRST PERSON WHO ANSWERS
The weight of the 10th dog would need to be 174 pounds for the average weight of the 10 dogs to be 50 pounds.
To calculate the weight of the 10th dog needed for the average weight to be 50 pounds, we first need to find the average weight of the given 9 dogs. Let's sum up their weights:
6 + 78 + 76 + 10 + 16 + 50 + 33 + 21 + 16 = 326
Now, we divide this sum by 9 to find the average weight:
326 / 9 = 36.22 (rounded to two decimal places)
The average weight of the given 9 dogs is approximately 36.22 pounds. To calculate the weight of the 10th dog needed for the average to be 50 pounds, we set up the following equation:
(326 + x) / 10 = 50
In this equation, 'x' represents the weight of the 10th dog. To solve for 'x', we can start by multiplying both sides of the equation by 10:
326 + x = 500
Next, we isolate 'x' by subtracting 326 from both sides:
x = 500 - 326
Simplifying the right side:
x = 174
Therefore, the 10th dog would need to weigh 174 pounds for the average weight to be 50 pounds.
In summary, the weight of the 10th dog would need to be 174 pounds for the average weight of the 10 dogs to be 50 pounds.
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Answer question BA survey approximates the number of Americans that are age 65 and older and projects that by the year 2050, approximately 82.4 million Americans will be at least65. The bar graph shows the estimated number of Americans with projected figures for the year 2020 and beyond.A graphing calculator screen displays an exponential function that models the U.S. population age 65 and over, y, in millions,x years after 1899. Use this information to solve (a)-(d) below.ExpRegy = ab'xClick the icon to view the bar grapha = 3.4781166081b= 1.023023196a. Explain why an exponential function was used to model the population data.OA. An exponential function was used because population is always modeled using exponential functions.B. An exponential function was used because exponential functions are always more accurate than linear functions.C. An exponential function was used because there are too many data points to use a linear function.D. An exponential function was used because the data in the bar graph is increasing more and more rapidly.b. Use the graphing calculator screen to express the model in function notation, with numbers rounded to three decimal places.
Solution
- The formula for the exponential function is:
\(y=ab^x\)- Thus, the function required is
\(\begin{gathered} a=3.4781166...\approx3.478\text{ \lparen To 3 dp\rparen} \\ b=1.0230231...\approx1.023\text{ \lparen To 3dp} \\ \\ \\ y=3.478(1.023)^x \end{gathered}\)Rewrite the following equation in slope-intercept form. Y + 5 = 1 7 ( x + 7 )
Answer: y = 17x + 114
Step-by-step explanation:
The equation for the slope-intercept form is y = mx + b.
Arrange the equation so that it resembles y = mx + b.
You will do this by multiplying and subtracting so y is on the left side of the equation and mx + b is on the right side of the equation.
y + 5 = 17(x + 7)
y + 5 = 17x + 119
y + 5 - 5 = 17x + 119 - 5
y = 17x + 114
Answer:
Y = 17x + 114
Step-by-step explanation:
1. Y + 5 = 17 (x+7)
2. Y + 5 = 17x + 119 [Multiply the numbers in parenthesis by 17.]
3. Y = 17x + 114. [To keep the balance and move the 5 over, subtract it from 119.]
Refer the homework helper what is the diffrence between the greatest green bean weight and the least green bean weight?
Answer:
3/4 pounds
Step-by-step explanation:
Given the weights :
weight of beans 1/4 pound, 1/2 pound, 3/4. pound and 1 pound.
Greatest weight = 1 pound
Least weight = 1/4 pound
Difference = greatest weight - Least weight
Difference = (1 - 1/4) pound
Difference in weight = 3/4 pounds
This week, XYZ company made 883 chairs and sold them at a price of $73 per chair. Calculate XYZ's total revenue for this week. Submit your answers as whole numbers.
XYZ made 883 chairs and sold them at $73 per chair, resulting in a total revenue of $64,459 for the week.
This week, XYZ company produced 883 chairs and sold them at a price of $73 per chair. To calculate the total revenue, we need to multiply the number of chairs sold by the price per chair.
Total revenue = (Number of chairs) × (Price per chair)
In this case, the number of chairs is 883, and the price per chair is $73. So, the calculation for the total revenue will be:
Total revenue = (883 chairs) × ($73 per chair)
After performing the multiplication, we find that XYZ's total revenue for this week is:
Total revenue = $64,459
Thus, XYZ company's total revenue for this week is $64,459, which is a whole number as requested.
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What value of x satisfies this equation, 4/5 x - 6 = -2 ? Group of answer choices
Answer:
12
Step-by-step explanation:
4/5 x -6 = -2
4 x -30 = -10
-120 = -10
12
four ninths plus nine eighteenths :]
Answer: 17/18
In words, this is seventeen eighteenths
==========================================
Work Shown:
4/9 + 9/18
8/18 + 9/18 ... see note below
(8+9)/18
17/18
----------------
note: To go from 4/9 to 8/18, we multiply top and bottom by 2. So that's why 4/9 = 8/18.
The diagram below shows a visual representation of why 4/9 = 8/18.
In the top row, I've drawn out 9 rectangles of the same size. Then I've shaded 4 of the 9 rectangles to represent the fraction 4/9. In the bottom row, I've cut each of those 9 rectangles into two smaller equal pieces, so we have 9*2 = 18 rectangles now. Note how the shaded regions are the same size, so this shows 4 green regions doubles to 2*4 = 8 yellow regions; therefore 4/9 is the same as 8/18.
Answer: its 17/18
Step-by-step explanation:
hope it help's ヾ(•ω•`)o
-40/2+3-4 of 10/8+2/4 1.5 (24)-2+8
Answer: (24)-2+8=6
Step-by-step explanation: good luck
what volume of n2, measured at 17 °c and 720 mm hg, will be produced by the decomposition of 10.7 g nan3? 2 NaN3 (s) = 2 Na(s) + 3N2 (g)
1.74 L of N₂ will be produced by the decomposition of 10.7 g of NaN₃ at 17°C and 720 mmHg.
To solve this problem, we need to use the ideal gas law which states that PV = nRT where P is pressure, V is volume, n is moles, R is the gas constant, and T is temperature in Kelvin.
First, we need to convert the temperature from Celsius to Kelvin by adding 273.15. Thus, 17°C + 273.15 = 290.15 K.
Next, we need to convert the pressure from mmHg to atm by dividing by 760.
Thus, 720 mmHg / 760 mmHg/atm = 0.947 atm.
We can then use stoichiometry to find the number of moles of N₂ produced.
2 moles of NaN₃ produces 3 moles of N₂.
Thus, 10.7 g NaN₃ x (1 mol NaN₃/65.01 g NaN₃) x (3 mol N₂/2 mol NaN₃) = 0.0830 mol N₂.
Finally, we can use the ideal gas law to find the volume of N₂ produced.
V = (nRT)/P = (0.0830 mol x 0.0821 L x atm/K x mol x 290.15 K)/0.947 atm = 1.74 L.
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I just need a explanation for this.
Answer:
C
Step-by-step explanation:
thisTo find the explicit form of this sequence, you have to use this formula.
\(A_n=a_1+d(n-1)\), when d is a common difference, and a1 is the first term.
So for this problem, you first have to find the common difference; you can do this by looking at how much is added or subtracted from one of the numbers to get the next term. In this case, the common difference is -9.
The a1 is the first term or -1.
So to get the explicit formula for this, you need to insert these values into the equation.
\(A_n=a_1+d(n-1)\\\\A_n=-1+-9(n-1)\)
So to get it in the form of the other answers or the problem, you need to distribute the -9 and combine any like terms.
This is done as shown:
\(A_n=-1+-9(n-1)\\\\A_n=-1+-9n+9\\\\A_n=-9n+9-1\\\\A_n=-9n+8\)
So this is how they got the answer of C.
Please answer CORRECTLY !!!!!! Will mark BRAINLIEST !!!!!!!!!!!!!!
Answer:
38
Step-by-step explanation:
Find the values of each function.
f(-9)= 4
g(6)=6
Then plug them in.
-1 x 4 + 7 x 6
-4+42
38!
Please help me with this question!!!!!
h = 11.9 cm
cos = adjacent/ hypotenuse
therefore:
cos(24) = h/ 13
rearrange:
h = 13cos(24)
put into calculator:
h = 11.8760...
rounded to one decimal point:
h = 11.9cm
Iready level F
1/5y=10
Y=?
The solution of the algebraic equation is:
y = 50
How to solve an algebraic equation?An algebraic equation is when two expressions are set equal to each other, and at least one variable is included.
We have 1/5y = 10.
In order to solve the algebraic equation, we need to determine the value of y.
(1/5)y = 10
Cross multiply:
1 * y = 10 * 5
y = 50
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Enter non-integer answer as a decimal.
**Notice, it is going to hit right at the point (8,175) where the arrow touches**
Answer:
Step-by-step explanation:
mi/gal=175/8, as a decimal
21.875 mi/gal
Fill in the blank with an appropriate word, phrase, or symbol(s). The number of regions created when constructing a Venn diagram with three overlapping sets is The number of regions created when constructing a Venn diagram with three overlapping sets is 8 3 6
The number of regions created when constructing a Venn diagram with three overlapping sets is 8.
In a Venn diagram, each set is represented by a circle, and the overlapping regions represent the elements that belong to multiple sets.
When three sets overlap, there are different combinations of elements that can be present in each region.
For three sets, the number of regions can be calculated using the formula:
Number of Regions = 2^(Number of Sets)
In this case, since we have three sets, the formula becomes:
Number of Regions = 2^3 = 8
So, when constructing a Venn diagram with three overlapping sets, there will be a total of 8 regions formed.
Each region represents a unique combination of elements belonging to different sets.
These regions help visualize the relationships and intersections between the sets, providing a graphical representation of set theory concepts and aiding in analyzing data that falls into multiple categories.
Therefore, the correct answer is 8.
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Jeweler has 36 inches of silver chain. she needs 4 times that much to make some necklaces and 3 times that amount to make some bracelets. how much silver chain does the jeweler need to make her necklaces and bracelets? the jeweler needs necklaces and bracelets. inches of silver chain to make her
Jeweler needs 144 inches of silver chain to make the necklaces and 108 inches of silver chain to make the bracelets.
What is defined as multiplication?Multiplication, along with addition, subtraction, and division, is one of the four fundamental arithmetic operations. Multiplication in mathematics refers to the repeated addition of gatherings of equal size.The signs cross (x), asterisk (*), and dot (.) represent multiplication.The commutative property states so when we multiply 2 numbers, the order has no effect on the product.The Associative Property states because if we multiply three or more numbers one after the other, this same order does not matter.For the given question;
The total length of silver chain jeweler had = 36 inches.
Length of silver chain required to make necklaces = 4 times.
So, multiply 36 with 4 to get the result;
36 x 4 = 144.
Thus, the silver chain required to prepare the necklaces is 144 inches.
For the making of bracelets = 3 times the length of silver chain.
So, multiply 36 with 3 to get the result.
36 x 3 = 104
Thus, the length of silver chain required to prepare bracelets is 104 inches.
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Enter the decimal 1.72 as a improper fraction in simplest form 
\(\\ \tt\longmapsto 1.72\)
\(\\ \tt\longmapsto \dfrac{172}{100}\)
\(\\ \tt\longmapsto \dfrac{86}{5}\)
\(\\ \tt\longmapsto 17\dfrac{1}{5}\)
1,221 kids signed up for summer baseball. If the league has 32 teams and split the kids up evenly among the teams, how many kids would be placed on each team? Select the best response from below.
Answer:
38 kids on each team about.
I am Not 100% sure but I hope this Helps!
So D.
950 tickets were sold for a game for a total of $1,925.00. if adult tickets sold for $2.50 and children's tickets sold for $1.50, how many of each kind of ticket were sold?
500 children tickets and 450 Adult tickets were sold
What is an Expression?Expression: An expression is a set of numbers or variables combined using the operations + , – , × or ÷ . Arithmetic expression that contains only numbers and mathematical operators and algebraic expression that contains variables, numbers and mathematical operators.
given that 950 tickets were sold for a game for a total of $1,925.00. if adult tickets sold for $2.50 and children's tickets sold for $1.50
let children tickets sold be x
Adult tickets sold =950-x
Total amount=1925
Total amount collected=
price of adult*adult tickets sold+ price of child ticket*children tickets sold
1925=2.5x*1.5(950-x)
1925=2.5x+1425-1.5x
1925=x+1425
500=x
Children tickets sold=500, Adult tickets sold=950-950-500=450
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asap plz solve problem give brainliest
Answer:
The value of x is 84 and the remaining angles are: 76° and 86°
Step-by-step explanation:
Given three angles are
18
x-8
and
x+2
We have to find the angles and for that we have to find the value of x
As we know that the sum of internal angles of a triangle is 180°
So,
\(18+(x-8)+(x+2) = 180\\18+x-8+x+2 = 180\\2x+12 = 180\\2x = 180-12\\2x = 168\\x = \frac{168}{2}\\x = 84\)
And the angles are:
x-8 = 84-8 = 76
x+2 = 84+2 = 86
Hence,
The value of x is 84 and the remaining angles are: 76° and 86°
A coordinate grid with 2 lines. The first line is labeled f(x) and passes through (negative 4, 3), (0, 3) and (4, 3). The second line is labeled g(x) and passes through the points (negative 2, negative 5), (0, negative 2), and (2, 1)
Determine the input value for which the statement
f(x) = g(x) is true.
From the graph, the input value is approximately (2) (2.5) (3.5) or (4)
.
f(x) = 3 and g(x) = 3/2x – 2
3 = 3/2x – 2
5 = 3/2x
The x-value at which the two functions’ values are equal is (2/3) (3/2) (5/3) or (10/3)
.
Answer:
3.5 and 10/3
Step-by-step explanation:
just took the quiz
Answer: C.) 3.5 and D.) 10/3
Step-by-step explanation: i hope this helps :)
A 5K is roughly 3.1 miles long. Which equation could be used to determine the time, t, ittakes to run a 5K as a function of the average speed, s, of the runner where t is in minutesand s in miles per minute?
Explanation:
Given in the question:
\(\begin{gathered} distance=3.1mile \\ speed=s \end{gathered}\)The formul for time is given below as
\(t=\frac{distance}{speed}\)By substituting the values, we will have
\(\begin{gathered} t=\frac{d\imaginaryI stance}{speed} \\ t=\frac{3.1}{s} \\ \end{gathered}\)Hence,
The final answer is
\(t=\frac{3.1}{s}\)Given the polynomial function below, find F(-1).
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\(f(x) = - {x}^{3} - {x}^{2} + 1\)
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\(f( - 1) = - ({ - 1})^{3} - ({ - 1})^{2} + 1 \\ \)
\(f( - 1) = - ( - 1) - (1) + 1\)
\(f( - 1) = 1 - 1 + 1\)
\(f( - 1) = 2 - 1\)
\(f( - 1) = 1\)
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The correct answer is (( D )) .
♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️
A coin is flipped, then a number 1 - 10 is chosen at random. What is the probability of landing on heads then a number greater than 3
Answer: 3/8
Step-by-step explanation:
There is no effect between flipping a coin and chosing a number.
This situation is known as a independent event.
P(AnB) = P(A)*P(B)
The situation A = Heads or tails of money = 1/2
The situation B = 6/8
It can be calculated as below:
Probability = Desired / All Event
Desired || Numbers between 3 and 10 are : 4,5,6,7,8,9 = 6 pieces
All Event || Numbers between 1 and 10 are : 2,3,4,5,6,7,8,9 =8 pieces
Consequently product the fractions.
1/2 * 6/8 = 6/16 = 3/8
What are the coefficients for the binomial expansion of (a + b)^3?
Answer:
coefficient of 1st, 2nd, 3rd and 4th term are 1, 3,3,1 respectively. (required coefficient)
Step-by-step explanation:
if the simple interest on $5000 for 2 years is $700, then what is the interest rate