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Mariulka [41]
3 years ago
7

Find the minimum and maximum possible areas of a rectangle measuring 2 km by 5 km.Find the minimum and maximum possible areas of

a rectangle measuring 2 km by 5 km
Mathematics
1 answer:
jeka57 [31]3 years ago
7 0

<u>Answer:</u>

Minimum possible area = 6.75 km^2

Maximum possible area = 13.75 km^2

<u>Step-by-step explanation:</u>

This question relates to significant figures so assuming that each of the given values is rounded off to the nearest kilometer.

So we can find the minimum and maximum possible areas of the rectangle.

Minimum possible area of rectangle = 1.5 × 4.5 = 6.75 square kilometers

Maximum possible area of rectangle = 2.5 × 5.5 = 13.75 square kilometers

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A​ person's rectangular dog pen for his dog must have an area of 200 square feet.​ Also, the length must be 12 feet longer than
kherson [118]

Answer:

width = 9.36 ft

length = 21.36 ft

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Let the width be x ft long. Then it follows that the length will be (x+12) ft long.

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3 years ago
A garden table and a bench cost $852 combined. The table is $98 less than the bench. What is the cost of the bench?
Citrus2011 [14]

Answer:

Step-by-step explanation:

b=bench

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852-b=b-98

950-b=b

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