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DiKsa [7]
3 years ago
9

He diagram below represents the circle inside a wrestling mat.

Mathematics
1 answer:
IgorLugansk [536]3 years ago
8 0

Answer:

A. 1,384.74 ft2

Step-by-step explanation:

to formula for area of a circle is π × r2

r2 in here is represents the radius

if we take π as 3.14 then

21^2 × 3,14 = 1,384.74 ft2

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What is the same as 3(4 + 5 + 6)?
Taya2010 [7]

Answer:

<h2><em><u>45</u></em></h2>

Step-by-step explanation:

3(4 + 5 + 6)

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4 years ago
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PtichkaEL [24]

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Hope this helped!

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3 years ago
Find the missing values.<br> 15. F=<br> 16. E=<br> 17. D=<br> 1319<br> d<br> e
svetlana [45]
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5 0
3 years ago
A farmer has 500 acres to plant acres of corn, x, and acres of cotton, y. Corn costs $215 per acre to produce, and cotton costs
tatyana61 [14]

Answer:

The system  that represent the scenario is

x+y\leq500

215x+615y\leq 187,500

The solution in the attached figure

Step-by-step explanation:

Let

x-----> the acres of corn

y----> the acres of cotton

we know that

x+y\leq500 ------> inequality A

215x+615y\leq 187,500 -----> inequality B

using a graphing tool

the solution is the shaded area in the attached figure

8 0
3 years ago
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If it's 11:51 right now. what time will not be in 11 hours and 37 minutes ?
AfilCa [17]

Answer:

11:52...

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Hope this helps!

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4 years ago
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