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Dvinal [7]
2 years ago
9

The radius of a circular merry-go-round is 3 meters. which measurement is closest to the area of the merry-go-round in square me

ters?
A. 18.84 m2
B. 37.68 m2
C. 113.04 m2
D. 28.26 m2​
Mathematics
1 answer:
djyliett [7]2 years ago
4 0

Answer:

area of the merry go round =πr²

=22/7×3²

=28.28

answer is option D

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LenaWriter [7]

The answer is t/5. I hope this helps. Could I possibly get brainliest?

8 0
3 years ago
NEED ANSWER ASAP!!! Express your answer in scientific notation. 9.3 X 107 - 3.14 X 106
kirza4 [7]

Answer:

89.86\times 10^6

Step-by-step explanation:

9.3\times 10^7 - 3.14\times 10^6\\

In order to simplify the above expressions we make sure that we get same powers of 10 for both the terms.

So, we multiply and divide the first term with 10

Dividing first term by 10.

\frac{9.3\times 10^7}{10}\\9.3\times 10^{7-1}\\9.3\times 10^6\\

Now multiplying it by 10.

10\times9.3\times 10^6\\93\times 10^6

Evaluating the new expressions.

93\times 10^6 - 3.14\times 10^6\\

Taking 10^6 common factor out.

(93-3.14)\ties 10^6

=89.86\times 10^6

5 0
3 years ago
F(x) = 2x + 5 then f(?) = 5<br><br> 2<br> 1<br> 0<br> 3
Romashka [77]

Answer: answer is 0

Step-by-step explanation:

F(0)=2(0)+5

F(0)=0+5

F(0)=5

8 0
3 years ago
Read 2 more answers
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Very simple, we don’t know the units on the graph but I can tell you it will be linear until when it breaks the rule and goes .2 grams one year
4 0
3 years ago
7,000lbs times what would equal 3.5 tons
PSYCHO15rus [73]
7,000lbs x 1=3.5 tons. 3.5 tons is 7,000lbs.
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3 years ago
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