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ladessa [460]
3 years ago
9

A circular piece of metal has a radius of 3.5 meters. The metal sells for $3.25 per m². What is the total cost of the circular p

iece of metal?
Use 3.14 for pi.
A. $11.38
B. $38.47
C. $71.44
D. $125.01
Mathematics
2 answers:
____ [38]3 years ago
3 0
The answer is D. 
3.5^2*3.14*3.25

=125.01
makkiz [27]3 years ago
3 0

Answer:

d.

Step-by-step explanation:

i took the test

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nignag [31]

Answer:

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Step-by-step explanation:

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6 0
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Anastaziya [24]

Answer:

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Step-by-step explanation:

(The answer would be 40 =)) Good Luck and Have a Great Day!

5 0
3 years ago
If f(x) = 8x2-5, what is f(-1)
Nikolay [14]

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Step-by-step explanation:

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Hope this helps

4 0
3 years ago
Read 2 more answers
(80 + 240 times 3) ÷ 20<br><br> Solve the equation
shutvik [7]
240x3= 720

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Tell me if this helps
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8 0
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the price of a ps5 is $500 but it is sold out in stores. You can purchase one on ebay for $800. What is the percent change of th
statuscvo [17]

Answer:

beinggreat78~here~to~help!

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