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JulijaS [17]
3 years ago
7

PLEASE HELP MEEE !!!!​

Mathematics
2 answers:
WINSTONCH [101]3 years ago
5 0

Answer:

Step-by-step explanation:

Lets find out first the Area of the rectangle building

A=50*100=5000 ft^2

we have 2 circles with the radius of 42 ft, r=21ft

Acircle=3.14*(21)^2=1384.74

Area of 2 circles=2*1384.74=2769.48

What is not covered by the rings is

5,000.00-2769.48=2230.52, rounded is 2231

Choice A

denis23 [38]3 years ago
5 0
Its choice A. as listed in the comment above of this one
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The situation with an expression involving signed numbers is w - 12 + 4 3/8 and the overall change in Sara’s weight is -7 5/8 pounds

<h3>Represent this situation with an expression involving signed numbers. </h3>

Let Sara's initial weight be w.

The given parameters are:

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The situation with an expression involving signed numbers is represented as:

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<h3>What is the overall change in Sara’s weight?.</h3>

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