Need help here.
Show me how to expand and simplify expression 4(2=p-q)+3(4+p-2q)
This going for a 5star rating.
Please it's urgent.
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Related Questions
Henry's savings account has an APR of 3.65%, calculates interest daily, and
pays interest at the end of the month. If during the month of November, his
balance was $300 for the first 10 days of the month, $1200 for the next 10
days of the month, and $800 for the last 10 days of the month, how much
total interest did Henry earn in November?
Answers
First, we need to calculate the daily interest rate:
Daily interest rate = APR / 365 = 0.0365 / 365 = 0.0001
For the first 10 days, the interest earned on $300 is:
Interest = Principal x Daily interest rate x Time
Time = 10 days
Interest = 300 x 0.0001 x 10 = $0.30
For the next 10 days, the interest earned on $1200 is:
Interest = Principal x Daily interest rate x Time
Time = 10 days
Interest = 1200 x 0.0001 x 10 = $1.20
For the last 10 days, the interest earned on $800 is:
Interest = Principal x Daily interest rate x Time
Time = 10 days
Interest = 800 x 0.0001 x 10 = $0.80
Therefore, the total interest earned by Henry in November is:
Total interest = $0.30 + $1.20 + $0.80 = $2.30
Therefore, Henry earned $2.30 interest in November.
Simplify (10^-2/
10^3)^-1
0 -100,000
1
10
1
1
10
100,000
DONE
Answers
Answer:
huh?
Step-by-step explanation:
Answer:
the answer is D. 100,000.
Step-by-step explanation:
I'm a very big brain specimen.
Which ordered triple is plotted?
(3, −5, 4)
(3, 5, 4)
(−3, 5, 4)
(−3, −5, 4)
Answers
Answer:
B
Step-by-step explanation:
Its B
Answer:
(3,5,4)
Step-by-step explanation:
B
Please helpppppppppp i will mark brainlist
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Answer:
10.4 cm
Step-by-step explanation:
Since the area is half of the base multiplied by the height A = 1/2 * b * h, the height can be found from h = 2A/b
h = (2 * 83.72 )/16.1 = 10.4
Answer:26.02
Step-by-step explanation:83.72-(16.1x2)/2=26.02 (sry I know it’s confusing but that’s how I do math lol) brainlyest plz plz I need it for my rank
what is 26 x4 hurry ii need it nowwwww
Answers
6 x 4 = 24
20 x 4 = 80
80 + 24 = 104.
BOOM MAGIC
the answer is 104 hope it helps
HELP ASAAPPP I WILL GIVE BRAINIST IF YOUR CORRECT TELL ME THE ANSWER FOR ALL OF THEM
Answers
Answer:
It takes Garret 15 mins to remove one ft of hem.
(cause 4" for 5 mins x 3 = 12" for 15 mins)
He should multiply the number of minutes by 5 to determine the number of minutes to remove 5 ft of hem.
(15 x 5 = 75)
It will take 75 mins to remove 5 ft of hem.
Step-by-step explanation:
Least to greatest for these
Answers
Answer:
-1 9/10, -1.7, -1.5, -1 1/10
Step-by-step explanation:
The numbers from least to greatest is \(-1\frac{9}{10}\), -1.7, -1.5,\(-1\frac{1}{10}\)
What is Number system?A number system is defined as a system of writing to express numbers.
The given numbers are
-1.5, \(-1\frac{9}{10}\), -1.7, \(-1\frac{1}{10}\)
Now let us simplify each number or fraction
Convert mixed fractions to improper and find the decimal value.
\(-1\frac{9}{10}\)=-81/10
\(-1\frac{9}{10}\)=-8.1
\(-1\frac{1}{10}\)=-9/10
\(-1\frac{1}{10}\)=-0.9
So least to greatest is -8.1, -1.7, -1.5, -0.9
least to greatest is \(-1\frac{9}{10}\), -1.7, -1.5,\(-1\frac{1}{10}\)
Hence, the numbers from least to greatest is \(-1\frac{9}{10}\), -1.7, -1.5,\(-1\frac{1}{10}\)
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Use long division to divide the polynomials.
(52² 13z + 3) = (2-2)
(z
-
Show your work here
Answers
Long division is used to divide polynomials, with the leftover being 0 and the quotient being 26x + 26.
How will you divide the polynomials?To divide the polynomials, we may utilise long division. To begin, divide the dividend's leading term (522) by the divisor's leading term (2). The leftover is 0 and the quotient is 26.
The quotient (26) is then multiplied by the divisor (2) and subtracted from the dividend (522 13z + 3). This yields the value 522 13z - 52.
The leading term of the new dividend (522) is then divided by the divisor's leading term (2). The leftover is 0 and the quotient is 26.
The quotient (26) is then multiplied by the divisor (2) and subtracted from the new dividend (522 13z - 52). This yields a value of 0.
As a result, the final answer is 26x + 26.
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List all the values of x where the given function is discontinuous. In each case say why and specify the type of discontinuity
Answers
Given:-
A set of functions.
To find:-
Where x is discontinous.
Discontinous is defined as a lack of continuity.
Considor the function,
\(f(x)=3x^2-6x+3\)The discontinuty is there when the denominater becomes zero.
Here there is no denominator. So the function is fully continous.
Considor the function,
\(f(x)=x^5-x^3\)Here also there is no denominator, so the function is fully continous.
Considor the function,
\(f(x)=\frac{x+1}{x-2}\)Here there is denominator.
For the value x is 2, the denominator will become zero.
\(\begin{gathered} f(x)=\frac{2+1}{2-2} \\ f(x)=\frac{3}{0} \end{gathered}\)So the function is discontionus at x is 2.
Considor the function,
\(f(x)=\frac{3x-1}{2x-6}\)The denominator will become zero for the value x is 3.
\(\begin{gathered} f(3)=\frac{3(3)-1}{2(3)-6} \\ f(3)=\frac{8}{0} \end{gathered}\)
So the function is discontinous at x at 3.
9. Which of the following could be the areas of the three squares below? A. 12 f12, 16 f12 and 20 f12 E B. 10 ft?, 18 ft2 and 30 ft2 C. 4 fi?, 5 f12 and 12 12 D. 8 f12, 16 f12 and 24 f12
Answers
Answer:
Explanation:
The squares given in the diagram form a right-angle triangle.
It has one of it's angles to be 90 degrees, which makes us to conclude that the triangle is right-angled.
To know what the possible areas of the three squares, we look for the PYTHAGOREAN TRIPLES in the option.
PYTHAGOREAN TRIPLES are three numbers that satisfy the Pythagorean theorem.
That is, the square of the longest side (hypotenuse) is equal to the sum of the squares of remaining two sides.
l
to
Find the equation of the line passing through the point (-10, 3) that is PARALLEL to the line 5x+2y = 12
Answers
Answer:
\(y=-\frac{5}{2} x-22\)
Step-by-step explanation:
s 1 05 1 -1.5 -05 0.5 1 -0.5 -1.5 If the cosine of in this unit circle is a, what would be true of the cosine of in a circle with a radius of 2?
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In the unit circle
\(\cos ^2x+\sin ^2x=1\)\(x^2+y^2=r^2\)Where r is the radius of the circle
x- coordinate represents cos angle
cos angle = x/r
Since r = 2
cos angle = x/2
y-coordinate represents sin angle
sin angle = y/r
sin angle = y/2
Because the question is incomplete
we can not find which is true
Help. I will be guessing on this, but I want to make sure this is on here so no one has to guess like I am. Help a brother out
Answers
Answer:
Line 3
Step-by-step explanation:
→ Calculate gradient
\(\frac{6-3}{4-2} =1.5\)
Answer:
Line 3
Step-by-step explanation:
(0,0) & ( 4 , 6)
\(Slope = \frac{y_{2}-y_{1}}{x_{2}-x_{1}}\\\\=\frac{6-0}{4-0}\\\\=\frac{6}{4}\\\\=\frac{3}{2}\\\\=1\frac{1}{2}\)
Select the correct name in the table.
A teacher arranged some pencils on her desk as shown below and asked her students what concept the pencils demonstrated.
Allie said the pencils are an example of perpendicular lines.
Caryl said the pencils are an example of perpendicular segments.
Frank said the pencils are an example of parallel lines.
Hector said the pencils are an example of parallel segments.
Morgan said the pencils are an example of lines that are neither parallel nor perpendicular.
Terrence said the pencils are an example of segments that are neither parallel nor perpendicular.
Which student answered correctly?
Allie Caryl Frank
Hector Morgan Terrence
Answers
The person that is correct among the students is Frank who said the pencils are an example of parallel lines.
What are parallel lines?Parallel lines are lines that can never meet. These are lines that run a direction that is quite opposite to each other as we can see from the image. It is clear that the lines as shown are not able to meet at any point even if they are extended.
Thus, the person that is correct among the students is Frank who said the pencils are an example of parallel lines.
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Write the inequality for the graph.i
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The arrow is going into the direction of numbers larger than that 5. Meaning that x (which the arrow stands for) is greater than 5 and 5 is less than the x. So that x (which the arrow represents), can be any number greater than 5.
But if you noticed the line underneath the symbol, it means x is ALSO greater than OR equal to that 5.
Instead of writing a regular symbol, I added “or equal to” (which is the line underneath) because the circle above the 5 on the graph is closed.
A closed circle is when the dot is filled in.
If it were an open circle (which is when there’s space in the center of the dot, so it would look more like an outline of a circle), it would be the regular symbol.
Closed circle: ≥ , ≤
Open circle: > , <
I hope that makes sense?
Bronwyn wants to buy a house, so she has decided Savings to save one quarter of her salary. Bronwyn earns $47.00 per hour and receives an extra $28.00 a week because she declined How many hours must she work each week to achieve her goal? company benefits. She wants to save at least $550.00 each week.
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Answer:
her goal is to have money 21250
I hope it helps u
Which shape could be thought of as being created by stacking congruent polygons?
cone
rectangular prism
square pyramid
triangular pyramid
Answers
A rectangular prism is thought of as being created by stacking congruent polygons.
What is rectangular prism?A solid (3-dimensional) object which has six faces that are rectangles. It has the same cross-section along a length, which makes it a prism.
When the two geometric figures are called congruent?Two geometric figures are said to be congruent, or to be in the relation of congruence, if it is possible to superpose one of them on the other so that they coincide throughout.
What is stacking of congruent figures?Stacking congruent figures means arranging the congruent figures on the top of the other until it become a large pile.
According to the given question.
We have to stack the congruent polygons.
As we know that stacking up means to keep increasing in quantity until we get a large pile.
Since, when we piled up of stack the congruent polygons we will get a prism.
For example when we stack congruent squares we will get cube or we can say a rectangular prism.
If we stack congruent octagons we will get an octagon prism.
Hence, a rectangular prism is thought of as being created by stacking congruent polygons.
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If xy=3 yz=6 zx=2 find x+y+z
Answers
Explanation: 1x3=3
3x2=6
2x1=2
Please help me with this math
Answers
B=brackets
i= indices
D= division
M=multiplication
A= addition
S= subtraction
7x10000/5x100/6x1
7x10000=70000/500/6
70000/500=140/6= 23.33
How many edges does a right circular cone have?
0
1
2
3
Answers
Answer:
A right circular cone has only one circular edge
Step-by-step explanation:
You're welcome.
In a study, 43% of adults questioned reported that their health was excellent. A researcher wishes to study the health of people living close to a nuclear power plant. Among 13 adults randomly selected from this area, only 3 reported that their health was excellent. Find the probability that when 13 adults are randomly selected, at most 3 are in excellent health.
Answers
Answer:
13.44% probabilith that at most 3 are in excellent health.
Step-by-step explanation:
For each adult, there are only two possible outcomes. Either they are in excellent health, or they are not. The probability of an adult being in excellent health is independent of other adults. So we use the binomial probability distribution to solve this question.
Binomial probability distribution
The binomial probability is the probability of exactly x successes on n repeated trials, and X can only have two outcomes.
\(P(X = x) = C_{n,x}.p^{x}.(1-p)^{n-x}\)
In which \(C_{n,x}\) is the number of different combinations of x objects from a set of n elements, given by the following formula.
\(C_{n,x} = \frac{n!}{x!(n-x)!}\)
And p is the probability of X happening.
43% of adults questioned reported that their health was excellent.
This means that \(p = 0.43\)
13 adults randomly selected
This means that \(n = 13\)
Find the probability that when 13 adults are randomly selected, at most 3 are in excellent health.
\(P(X \leq 3) = P(X = 0) + P(X = 1) + P(X = 2) + P(X = 3)\)
In which:
\(P(X = x) = C_{n,x}.p^{x}.(1-p)^{n-x}\)
\(P(X = 0) = C_{13,0}.(0.42)^{0}.(0.58)^{13} = 0.0008\)
\(P(X = 1) = C_{13,1}.(0.42)^{1}.(0.58)^{12} = 0.0079\)
\(P(X = 2) = C_{13,2}.(0.42)^{2}.(0.58)^{11} = 0.0344\)
\(P(X = 3) = C_{13,3}.(0.42)^{3}.(0.58)^{10} = 0.0913\)
\(P(X \leq 3) = P(X = 0) + P(X = 1) + P(X = 2) + P(X = 3) = 0.0008 + 0.0079 + 0.0344 + 0.0913 = 0.1344\)
13.44% probabilith that at most 3 are in excellent health.
HELP ME PLEASE HELP ME PLEASE HELP ME PLEASE HELP ME PLEASE HELP
Answers
Answer:
Leaves from the vine
Falling so slow
Like fragile tiny shells
Drifting in the foam
Little soldier boy
Come marching home
Brave soldier boy
Comes marching home
Find the missing angle (?) and show your work.
Answers
Answer:
D)
Step-by-step explanation:
1. the rule: m∠EFG *2=m~EFG (the missing angle)
2. according to the rule above the required missing angle is:
m~EFG=2*118°=236°.
Write a function g in terms of f so that the statement is true
Answers
Horizontal changes are often the opposite of what you'd expect to see in the formula.
12:
To shrink/compress horizontally by a factor of 2/3, you need \(g(x) = f(\frac{3}{2}x)\).
Notice we have the reciprocal inside of the function notation.
13:
To translate left 5 units, you have \(g(x) = f( x+5 )\).
Notice we have the opposite sign inside of the function notation.
hello my son has a problem with this problem and i really have no idea what the answer is here is the problem: Gasoline prices are given to the nearest thousandth of a dollar. If a gallon of gasoline costs $3.499 and increases $0.09, what is the price of gasoline after the increase? please please please help!! thanks!!
Answers
Answer: $3.58
Step-by-step explanation:
Since the cost is increasing, you need to add the two values together.
$3.49 + $0.09 = $3.58
The price of gasoline after the increase is $3.58.
LOOK AT MY RECENT GIVING 100 POINTS
Answers
Answer:
ok
Step-by-step explanation:
Answer:
As you say
Step-by-step explanation:
2/3 times 4/7 Plz thx
Answers
Answer:
8/21
Brainliest? :)
Step-by-step explanation:
2 2/5 as an improper fraction in simplest form
Answers
Answer: 12/5
Step-by-step explanation:
if f(x)=sqrt x which equation describes the graphed function?
A. g(x) = f(-x) + 2
B. g(x) = -f(x + 2)
C. g(x) = -f(x) + 2
D. g(x) = f(-x + 2)
Answers
The equation that describes the graphed function is Option C: g(x) = -f(x) + 2.
The given function is f(x) = √x, which represents the square root function. To determine which equation describes the graphed function, we need to analyze the transformations applied to the original function.
Option A, g(x) = f(-x) + 2:
This equation represents reflecting the graph of f(x) across the y-axis (due to the negative sign in front of x) and then shifting it vertically upward by 2 units. However, this transformation does not match the graph of f(x) = √x.
Option B, g(x) = -f(x + 2):
This equation represents taking the negative of the original function f(x) and shifting it horizontally left by 2 units. This transformation does not match the graph of f(x) = √x.
Option C, g(x) = -f(x) + 2:
This equation represents taking the negative of the original function f(x) and shifting it vertically upward by 2 units. This transformation matches the graph of f(x) = √x.
Option D, g(x) = f(-x + 2)
This equation represents reflecting the graph of f(x) across the y-axis (due to the negative sign in front of x) and shifting it horizontally right by 2 units. This transformation does not match the graph of f(x) = √x.
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How many commutes are exactly 68 minutes
Answers
Answer:
three
Step-by-step explanation:
stem. is the tens place and the leaf is the. ones place
so you want to find 68 so you look in the stem column and look for six
in the row there are 6 numbers which mean:
60, 61, 67, 68, 68, 68
as you can see there is three 68 there for the answer ths 3