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Alecsey [184]
3 years ago
12

Please help me, and if you answer explain how you got it because i'm having trouble understanding.

Mathematics
1 answer:
morpeh [17]3 years ago
8 0

Step-by-step explanation:

Area: (2x - 7) * (3*2 + 4x)

(2x - 7) * (6 + 4x)

8x-42

Perimeter: 2(2x - 7) + 2(3*2 + 4x)

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Steve rides his bike at a rate of 1760 feet per minute. What is his rate in miles per hour?
raketka [301]

Answer:

<h2>The answer is  19.36 miles per hours</h2>

Step-by-step explanation:

this problem is a unit conversion problem

In this problem, we are expected to convert from feet/min to miles per hour

given that the rate is 1760 feet per minute

from tables, we are given that

1 foot per minute is  0.011 miles per hour hence

1760 feet per minutes will give x miles per hour

cross multiplying we have

x= 1760*0.011

x= 19.36 miles per hours

4 0
3 years ago
Please answer and explain!!!
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Step-by-step explanation:

8 0
2 years ago
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algol [13]

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Number 11 and 12. Solve for x and y. Please and thank you.
vlada-n [284]

Answer:

11. x=18, y=5

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Step-by-step explanation:

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