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Andru [333]
3 years ago
13

PLSSSS JUST SOLVE IT WITH THE INSTRUCTION IT GIVES PLSS THANK YOU

Mathematics
1 answer:
zhenek [66]3 years ago
5 0

Answer:

area=47cm²

Step-by-step explanation:

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I'll give brainiest what is √(4²+6²)=√52=2√13 rounded to the nearest tenth in decimal form
Contact [7]

Answer:

7.2

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6 0
3 years ago
A gas station is 9 miles away. How far is the gas station in kilometers? Use the following conversion: 1 mile is 1.6 kilometers.
Nadusha1986 [10]

1 mile = 1.6 kilometers

Multiply total miles by 1.6

9 miles x 1.6 = 14.4 kilometers

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2 years ago
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A study was done to investigate the relationship between a between eating sugary snacks and a test that measures a
tia_tia [17]

Answer:

Each additional sugary snack eaten is associated with a loss of five points on the test.

Step-by-step explanation:

6 0
3 years ago
A tree grew from 4ft to 12ft in 3 years. What is the percent of increase?
natima [27]

Percent increase is a percent change that describes an increase in quantity

To determine percent increase we first find the amount of change

It is given:A tree grew from 4ft to 12ft in 3 years .

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We use proportion to find percent increase.

\frac{percent Increase }{100}  =\frac{Amount of change }{Original amount }

Or ,\frac{Percent Increase }{100}  =\frac{8}{4}

Cross multiplying we have:

4 ( percent Increase )= 800

Dividing by 4 we have Percent change = 200

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6 0
3 years ago
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The length of each side of a triangle is increased by 30%. By what percentage is the area increased?
patriot [66]

Answer:

When sides are doubled, the area of new triangle will always be 4 times the original, the change in area will be 3 times. Hence the % change will always be 300% irrespective of the type of triangle.

Step-by-step explanation:


5 0
3 years ago
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