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3 years ago

7

The length of a rectangle is 4 centimeters longer than the width. the perimeter of the rectangle is 72 centimeters. find the len

gth and the width of the rectangle.

1 answer:

photoshop1234 [79]3 years ago

4 0

I hope this helps you

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What is wswssssssssss 4+4?

alex41 [277]

Answer: 4+4=8

Hope this helps :)

Step-by-step explanation:

Say you have four apples, and your friend gives you four more. You put together the amount of apples you have and you get 8.

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3 years ago

a baseball coach collected data to analyze the free throw shooting percentages of players during a game and during practice. The

Lisa [10]

Step-by-step explanation:

so fill in 88 where the x is so

y = 0.9 (88) - 1

y = 78.2

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3 years ago

Find the area of a circle with a diameter of 14 meters. Round your answer to the nearest hundredth of a square meter.

Jlenok [28]

<u>To find the area of the circle</u>:

⇒ need to know the formula: $\pi r^{2}$

r: radius or half of diameter's length ⇒ 7 meters

<u>Let's calculate:</u>

$Area = \pi (7)^2=49\pi =153.9380m^3$

<u>The problem asks us to round to the nearest hundreth</u>:

$Area = 153.94m^3$

<u>Answer:</u> $153.94m^3$

Hope that helps!

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2 years ago

Resale Value Garland Mills purchased a certain piece of machinery 2 years ago for $500,000. Its present resale value is $420,000

Natasha2012 [34]

Answer:

260,000

Step-by-step explanation:

The value decreases by 40,000 per year (500000-42000/2 years) the value will decrease by 240000 in six (4 years plus 2 years already passed) years. 6 x 40,000 =240000

So, the value should be 260,000 (500000-240000)

Or

year 1 500000-40000=460000

year 2 460000-40000=420000

year 3 420000-40000=380000

year 4 380000-40000=340000

year 5 340000-40000=300000

year 6 300000-40000=260000

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3 years ago

The picture shows a triangular island:

Rus_ich [418]

The answer is z = y over cos 50 degrees

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3 years ago

Read 2 more answers