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3 years ago

ITS DUE TODAY I NEED ANSWERS PLZZZ

Mathematics

1 answer:

kirza4 [7]3 years ago

4 0

Answer:

Step-by-step explanation:

1) = 132°

2) = 119°

3) = 47°

4)12x - 6 = 2+11x

x = 8

5) 19x + 5 = 100

19x = 95

x = 5

6) 7x = 8x - 11

11 = x

7) 2 + 8x = 9x - 4

6 = x

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Anarel [89]

Answer:

I think the answer is $3\ in.^{3}$ because the math adds up easily for this equation.

#TeamTrees

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3 years ago

Rita's family is moving to Grand Junction to Dallas. The moving van averages 60 miles each hour. About how many hours does the v

Eddi Din [679]

Answer:

16 hours and 20 minutes.

Step-by-step explanation:

Please consider the complete question.

Rita's family is moving to Grand Junction to Dallas, which is 980 miles. The moving van averages 60 miles each hour. About how many hours does the van take to reach Dallas?

To find the time taken by van to reach Dallas, we will divide total distance by speed.

$\text{Time}=\frac{\text{Distance}}{\text{Speed}}$

$\text{Time taken to reach Dallas}=\frac{980\text{ Miles}}{60\frac{\text{ Miles}}{\text{Hour}}}$

$\text{Time taken to reach Dallas}=\frac{980\text{ Miles}}{60}\times \frac{\text{ Hour}}{\text{Miles}}$

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3 years ago

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andre [41]

Answer:

D

Step-by-step explanation:

I tried all the other equations by plugging in numbers and disproving their accuracy. D was the only one that worked.

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3 years ago

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3 years ago

Solve for y. Round your answer to the nearest tenth and explain all steps. -3=15+4y

LUCKY_DIMON [66]

Answer: y = -4.5

Step-by-step explanation:

Given expression

-3 = 15 + 4y

Subtract 15 on both sides

-3 - 15 = 15 + 4y - 15

-18 = 4y

Divide 4 on both sides

-18 / 4 = y / 4

$\boxed{y=-4.5}$

Hope this helps!! :)

Please let me know if you have any questions

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3 years ago

Read 2 more answers