Pls help I don’t know how to turn these decimals into fractions and it is hw for tomorrow
Answers
Answer: -342.7074
Step-by-step explanation: first multiply 7(-2.655), which is -18.585. since only one of the numbers is negative, the product will also be negative. multiply -18.585 by 18.44. this is equivalent to -342.7074.
Related Questions
true or false: Two numbers are reciprocals of each other if they have different signs in front.
Answers
Answer:
yes if they are flipped fractions of each other
Step-by-step explanation:
HELPP PLEASE LOOK AT IMAGE
Answers
Answer:
33.3%
Step-by-step explanation:
There are 3 sections the spinner can land on, and only one meets the requirement (less than 3, so the 2 section is the only one). Therefore the chance of landing on 2 is 1/3, or 0.333...... which can be converted into percentage by multiplying it by a hundred.
-0.333..... x 100 = 33.33333....
If this helped, please consider picking this answer as the Brainliest Answer. Thank you!
A 3-column table with 4 rows. Column 1 is labeled Inequality with entries 6 greater-than 4, negative 11 less-than negative 3, 7 greater-than negative 6, negative 5 less-than 1. Column 2 is labeled Multiply each side by: with entries 4, 2, 3, 5. Column 3 is labeled New Inequality with entries A, B, C, D. The table gives an inequality and a number to multiply both sides of the inequality by. Identify the new, true inequality. A: B: C: D: Multiplying both sides of an inequality by a positive number the inequality symbol.
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Answer:
Step-by-step explanation:
The table gives an inequality and a number to multiply both sides of the inequality by. Identify the new, true inequality.
A:
✔ 24 > 16
B:
✔ –22 < –6
C:
✔ 21 > –18
D:
✔ –25 < 5
Multiplying both sides of an inequality by a positive number
✔ does not change
the inequality symbol.
Here fools the rights answers hope it helps O<O
List the multiples of the following numbers.
3.5
&
4.8
Answers
Answer:See explanation.
Step-by-step explanation:
multiples of 5. 5,10,15,20,25,30,35,40,45,50,55,60,65,70,75,80,85,90,95,100.
Multiples of 3. 3,6,9,12,15,17,20,23,26,29,32,35
Multiples of 4. 4,8,12,15,18,21,24,27,30,33,36,40,44,48,
Multiples to 8. 8,16,24,32,40,48,56,64,72,80
Question. {Please explain your answer}
(Which statement correctly describe the data shown in the scatter plot?)
A. The scatter plot shows no association.
B. The scatter plot shows a linear association.
C. The point (2, 14) is an outlier.
D. The scatter plot shows a negative association.
Answers
Answer:
The scatter plot shows a (positive) Liner association.
Step-by-step explanation:
just by looking at the graph, you can see a positive correlation for each point, because they line up to form an almost straight line upward. I hope this helped!
The points on the graphs represent relations. Classify these relations according to whether or not they are functions. (3)
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Answer:
here
Step-by-step explanation:
Answer:1 and 2 is a function. But the third one isn't. explanation: When there is more than one point on a vertical line that is not a function.
PLEASE I REALLY NEED HELP IT'S DUE SOON AND IM VERY CONFUSED!!!!
Answers
Answer:
D
Step-by-step explanation:
if im correct the answer is D
Answer:
C
Step-by-step explanation:
I need help with this question, I'm not very good at math and all help is appreciated!
Answers
Answer:
A
Step-by-step explanation:
We can solve for H by isolating it on one side of the equation, as follows:
J/H - I/H = G
Taking H as the common denominator:
(J - I)/H = G
Multiplying both sides by H:
J - I = GH
Adding I to both sides:
J = GH + I
Dividing both sides by G:
H = (J - I)/G
So the answer is
(A)
H = (J - I)/G.
Answer: A
Step-by-step explanation:
\(\frac{J}{H} = G + \frac{I}{H}\) >Since you are solving for H bring I/H to the other side
by subtracting I/H from both sides
\(\frac{J}{H}- \frac{I}{H} = G\) >There is a common denominator so you can
combine the fractions
\(\frac{J-I}{H} = G\) >Multiply both sides by H or cross multiply whichever
way your mind things about how to get H on top
\(J-I = G(H)\) >Divide both sides by G
\(\frac{J-I}{G} = H\) >Answer is A
I need to finish this Monday. I missed the lesson. I don't know what to do. We have to answer them with pattern blocks. The third picture is an example.
Answers
Have you tried to look at the links?
respond with info.
PLEASE HELP ME!!!!!!!!!!!!!!
Answers
Answer:
9
Step-by-step explanation:
triangle is a right angle triangle, using pythagoras theorem
15^2 − 12^2 = 81
\(\sqrt{81} =9\)
First person is right
Answer:
9
Step-by-step explanation:
triangle is a right angle triangle, using Pythagoras theorem
15^2 − 12^2 = 81
Square root of 81 is 9
4. At Rory’s school, students must join one after-school club. Based on the data in Graph #2, which club attracted about 30% of students?
A. yearbook
B. art
C. drama
D. hiking
E. running
F. science
5. Approximately What percent of students chose not to join the yearbook club?
A. 15%
B. 30%
C. 75%
D. 85%
E. 90%
6. About what percent of students joined the art club?
A. 30%
B. 25%
C. 20%
D. 15%
E. 5%
Answers
i need help with this question please help me
Answers
Answer:
The answer is D.
Step-by-step explanation:
y = mx + b
C = 5/9 (F - 32)
C = 5/9F - 5/9 (32)
Option (D) is correct.
Read the problem. Baker School's hockey games are 60 minutes long. Nico played for 30 minutes of the last game. What percent of the game time did Nico play? Pick the model that represents the problem.
Answers
Answer:
50%
Step-by-step explanation:
I dont know how else to put it you didnt show the models though :(
Answer:
50 % of the game
Step-by-step explanation:
30/60 = 50/100
50/100 = 50%
Banana Cupcakes
makes 10 cupcakes
1 cup granulated sugar
cup vegetable oil
1 large egg
4 tablespoons sour cream
2 medium-sized ripe bananas, mashed
1 cups all-purpose flour
1 teaspoon baking soda
teaspoon salt
1 teaspoon vanilla extract
pinch of nutmeg
You will use the recipe above to answer the following questions:
This recipe serves 10, but you need to serve 30. What number will you need to multiply the amount of each ingredient by to adjust the recipe? How did you determine this number?
How much vegetable oil do you need for 30 cupcakes?
How much flour do you need for 30 cupcakes?
What is the difference in the amount of vanilla extract you would need for 30 cupcakes?
What is the difference in the amount of salt you would need for 30 cupcakes?
In the real world, even though you make adjustments to a recipe to accommodate the number of people you need to serve, you sometimes round the amount of an ingredient instead of using an exact amount. Which ingredient would it make more sense to round rather than coming up with the exact amount? Why?
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Answer: Hey give me 1 hour and ill answer it I'm doing odessyware rn so Ill get back to you later appreciate yo patients.
Step-by-step explanation:
Then, if we want to make 30 servings, we need to use that recipe 3 times. (because x*10 = 30, then x = 30/10 = 3)
This would be equivalent to multiply each ingredient by 3.
for 30 cupcakes we need:
3 cups of vegetable oil.
3 cups of all-purpose flour
(because for each one of these ingredients we needed only 1 cup to make 10 cupcakes).
for 10 cupcakes we need 1 teaspoon of vanilla.
for 30 cupcakes we need 3 teaspoons of vanilla, the difference is 3 - 1 = 2.
So the difference is 2 teaspoons.
About which quantities we should round are those where we may have mixed numbers or big numbers.
For example, we have 4 tablespoons of sour cream for 10 servings, then for 30 servings we should have:
3*4 = 12 tablespoons.
We could round this down to 10 tablespoons.
Hope this helped
I almost broke my brain doing this so can you give me brainliest answer please thank you
help! i dont this math problem please due soon!
Answers
Answer:
12x12 12x6 H = 46cm
Step-by-step explanation:
took quiz
Answer:
46 cm
Step-by-step explanation:
I learned this formula in math last year
Which choices correctly describe reflections in the diagram? Check all that apply.
Answers
the equation of the straight line that passes through the point with coordinates of 0,0 and 2,8. do the same for the coordinates of 0,0 and 4,2.......0,0 and 2,10
Answers
Answer: Equation of a line passes through (0,0) and (2,8): \(y=4x\)
Equation of a line passes through (0,0) and (4,2): \(y=\dfrac{1}{2}x\)
Equation of a line passes through (0,0) and (2,10): \(y=5x\)
Step-by-step explanation:
Equation of a line passes through (a,b) and (c,d) : \((y-b)=\dfrac{d-b}{c-a}(x-a)\)
Then, Equation of a line passes through (0,0) and (2,8):
\((y-0)=\dfrac{8-0}{2-0}(x-0)\\\\\Rightarrow\ y=4x\)
Equation of a line passes through (0,0) and (4,2):
\((y-0)=\dfrac{2-0}{4-0}(x-0)\\\\\Rightarrow\ y=\dfrac{1}{2}x\)
Equation of a line passes through (0,0) and (2,10):
\((y-0)=\dfrac{10-0}{2-0}(x-0)\\\\\Rightarrow\ y=5x\)
hot chocolate mixes cost 6.48 for 3 boxes how much dose one box cost
Answers
Answer:
0.80375
because you divide by three
Answer: 2.16
Step-by-step explanation: Just divide 6.48 by 3.
How can I find the cube root of 64?
Answers
Answer:
4
Step-by-step explanation:
The cube root of 64 is the number which when multiplied by itself three times gives the product as 64. Since 64 can be expressed as 2 × 2 × 2 × 2 × 2 × 2. Therefore, the cube root of 64 = ∛(2 × 2 × 2 × 2 × 2 × 2) = 4.
The cube root of 64 is 4.
Before solving the question, let's understand the concept of cube root.
The cube root of a number is the value obtained by multiplying it by itself three times or thrice. When we multiply 3 by itself three times, we get 3 x 3 x 3 = 27 = 3³, so the cube root of 27 is 3. Thus, we can say that the cube root gives a value that is basically cubed.
The cube root is denoted by ∛
Now, we will find the cube root of 64.
Firstly, we have to find factor 64.
64 = 2 × 2 × 2 × 2 × 2 × 2.
64 = ∛4³
64 = 4
Therefore, the cube root of 64 is 4.
To know more about cube root:
https://brainly.com/question/12105008
can you guys help me out, asap please!!!
Answers
Answer:
85 units squared
Step-by-step explanation:
By using pythagoras' theroem, you can say a squared + b squared = c squared. If the green shape is a squared and the red is b squared, all you need to do is add the two squares together. The answer wants the answer squared so you just leave the equation answer as it is (85 unit squared) but if the equation didn't want it squared, you would need to square root the answer you it. But for this question, the answer is 85 units squared
Answer:
85 units²
Step-by-step explanation:
All sides of a square are equal.
Area of a square = x · x = x², where x = length of a side
Length of a side of the purple square = √35 = 5.92
Length of a side of the green square = √50 = 7.07
Now you can use the Pythagorean Theorem to find the length, x, of a side of the blue square.
x² = 5.92² + 7.07² = 35 + 50 = 85
x = √85 = 9.2
Therefore, area of the blue square = x² = 9.2² = 85
OK LAST QUESTION...maybe...YEAH LAST QUESTION!!!
THANK YOU GUYS SO MUCH!!! <333333
Answers
Thus when angle m is 34° and angle n is (2x)° when angle m and angle n are supplementary,
angle m + angle n = 180°
34° + (2x)° = 180°
*minus 34° on both sides of the eqn*
(2x)° = 180°-34°
(2x)° = 146°
To find x, divide both sides of the eqn by 2
x= 146°/2
x= 73°
I hope this helps! Feel free to clarify if you have any questions!
The value of x is:
↬ 73Solution:
If two angles are supplementary, that means that the sum of their measures is 180°.
We're given 2 angles:
\(\sf{\angle m}\)\(\sf{\angle n}\)And since they're supplementary, the following holds true:
\(\sf{\angle m + \angle n = 180}\)
Next, we know that \(\sf{\angle m=34}\), so we plug that in
\(\sf{34+\angle n = 180}\)
Then, ∠n = 2x:
\(\sf{34+2x=180}\)
Which is the same as
\(\sf{2x+34=180}\)
Subtract 34 from each side
\(\sf{2x=146}\)
Divide each side by 2
\(\sf{x=73}\)
Hence, x = 73Answer this please. x3+y3+z3=k
Answers
The circumference of a circular park is approximately 18 feet. What is the approximate area inside the circular park?
Answers
Answer:
25.685 square feet.
Step-by-step explanation:
Circumference = 2 * π * radius
From this, we can derive the formula for the radius:
radius = Circumference / (2 * π)
Let's substitute the value of the circumference and calculate the approximate radius:
radius = 18 / (2 * π)
radius ≈ 18 / (2 * 3.14159)
radius ≈ 2.865 feet
Now that we have the approximate radius, we can calculate the area:
Area ≈ π * radius²
Area ≈ 3.14159 * (2.865)²
Area ≈ 3.14159 * 8.193225
Area ≈ 25.685 square feet
Therefore, the approximate area inside the circular park is approximately 25.685 square feet.
C = 2πr
where C is the circumference and r is the radius of the circle.
In this case, we are given that the circumference is approximately 18 feet, so we can set up the following equation:
18 = 2πr
Solving for r, we get:
r = 9/π ≈ 2.864 feet
Now we can use the formula for the area of a circle:
A = πr^2
Substituting the value we found for r, we get:
A = π(2.864 ft)^2 ≈ 25.85 ft^2
Therefore, the approximate area inside the circular park is approximately 25.85 square feet.
Write in simplest form:
4 1/3 : 7
Answers
Answer:
13 : 21
Step-by-step explanation:
4 1/3 : 7
13/3 : 7
3*13/3 : 3*7
13 : 21
You accept a job as an environmental engineer that pays a salary of $45,000 in the first year. After the first year, your salary increases by 3.5% per year.
Write a rule giving your salary for your nth year of employment.
a ( n ) = ______
Answers
Answer:
a(n) = 45000 (1.035)n-1Answer:
a(n) is equal to $45,000
(1.035)n-1
Step-by-step explanation:
Select the correct answer.
The function h(x) = 31 x2 + 77 x + 41 can also be written as which of the following?
Answers
Answer:
C.)
Step-by-step explanation:
Can someone Please help me I don’t understand- What is the Value of X? Photo below-
Answers
Answer:
x = 0.09
Step-by-step explanation:
Use the pythagorean theorum.
a^2 + b^2 = c^2
Plug in the values.
a^2 + 0.4^2 =0.41^2
= a^2 + 0.16 = 0.1681
Subtract to get a (which is the x value)
a^2 = 0.1681 - 0.16
a^2 = 0.0081
Square root 0.0081 to get a.
\(\sqrt{0.0081}\)
a or x = 0.09
1. Use the table to answer the following questions.
Birds: 10 Dogs: 9 Cats: 8 Gerbils: 5
A. What is the ratio of cats to birds in simplest form?
B. Write the ratio from 1a, cats to birds, in word form.
C. What is the ratio of dogs to all the pets sold in simplest form?
D. Write the ratio from 1c, dogs to all the pets, in word form.
2. In a full box of crayons, the ratio of red to blue crayons is 3:5. If there were 36 red crayons, how many blue crayons are in the box?
3. At the zoo, for every 2 seals, there are 7 monkeys. If there are 36 seals, how many monkeys are there?
4. In a flower bouquet, for every 9 carnations there are 6 roses. If there are 24 carnations, how many roses are there to keep the ratios equivalent?
5. The ratio of the number of cups of milk to cups of flour to make the perfect pancake is 2:3. If there is only 9 cups of flour, will 5 cups of milk be enough to make the perfect pancake? Explain why or why not using details from your work.
6. Which ratio is equivalent to 4:9. Explain how you know.
13:27 B) 20:45 C) 16: 40
7. For a project in their health class, Tianna and Avery recorded the amount of milk they drank every day. Tianna drank 4 pints of milk each day and Avery drank 6 pints of milk each day.
A. Write the ratio of the number of pints of milk Tianna drank to the number of pints of milk Avery drank each day.
B. Write the value of the ratio from 7A.
8. There are a total of 18 students in the classroom. There are 10 students wearing glasses. What is the ratio of students wearing glasses to students not wearing glasses?
HELP ME PLS also if u do- can u pls put all the answers in order pls ; - ;
Answers
Answer:
9:10
Step-by-step explanation:
A. 2:5
B. Two to five
C. 9:30
D. Nine to thirty
Help me please!!!!!!!!!
Answers
Answer: if red has 100% and orange has 30% you add those then you multiple green and purple.
Step-by-step explanation: we’ll look at the numbers and add them then multiple
them.
Hope my answer helped:) :3
I WILL MARK BRAINLIEST IF YOU ANSWER THIS RIGHT!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
A circle with a radius with 14 feet is cut to 8 equal pieces. How many square feet are 3 of the pieces? use 22/7 for pi.
1,175 square feet
231 square feet
22 square feet
11 square feet
Answers
Answer: The answer is 231 square feet