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2 years ago

Solve each equation. Check you solutions. 2+7x=16

2 answers:

5 0

Answer: 2+7+7=16
X=7

Step-by-step reason: since 2+7 equals 9, we just have to do 16-9 which equals 7. So x=7.
(I hope this helps and if I misread the answer please tell me!)

Yanka [14]2 years ago

3 0

Use a calculator that’s what I always do

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Match wash hypotenuse length with the leg lengths that will create a right triangle

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2 years ago

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If you see these clouds in the sky, which type of weather might you expect?

UNO [17]

The answer to your question is thunderstorms.
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2 years ago

Mary Sweet works in a pizza store where busiest days fall on the weekend.

aliya0001 [1]

Answer:

$10.75 x 3 1/2 = $37.625 (rounded to the nearest cent: $37.63). $10.75 x 5 = $53.75. $37.625 + $53.75 = $91.375. (rounded to the nearest cent: $91.38) hope this helps

Step-by-step explanation:

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2 years ago

How many feet long is the shadow of a 15-foot flagpole if a 5-foot woman standing at the base of the flagpole has a shadow that

Vikentia [17]

The height of flagpole is 12.5 feet.

Step-by-step explanation:

Given,

Height of woman = 5 foot

Shadow of woman = 6 feet

Ratio of height to shadow = 5:6

Shadow of flagpole = 15 foot

Height of flagpole = x

Ratio of height to shadow = x:15

Using proportion;

Ratio of height to shadow :: Ratio of height to shadow

$5:6::x:15\\$

Product of mean = Product of extreme

$6*x=15*5\\6x=75$

Dividing both sides by 6

$\frac{6x}{6}=\frac{75}{6}\\x=12.5$

The height of flagpole is 12.5 feet.

Keywords: ratio, proportion

Learn more about proportion at:

#LearnwithBrainly

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2 years ago

Laura brought a new set of headphones for $4.45 and a video game for 9.55. if she paid with a $20 bill, how much change did she

Aliun [14]

Answer:

first we should add both purchase price

$4.45 + $9.55 = $14

so that

$20 - $14

=$6

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2 years ago