3 years ago

Please help!!!!!!!!!!!

1 answer:

4 0

I feel like it's everything except for choices b and c. I hope this helps, but I would read them again.

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Shtirlitz [24]

Answer:

$area = 2.54 {ft}^{2}$

Step-by-step explanation:

The formula to find the area of a circle is

$area \: of \: circle \: = \pi {r}^{2}$

Let pi be (3.14), the radios as given in the question is (0.9). Therefore;

$\pi {r}^{2} = \\ (3.14) \: {(0.9)}^{2} \\ 3.14 \times 0.81 = \\ 2.5434 \: or \: 2.54 {ft}^{2}$

7 0

2 years ago

kenny6666 [7]

Answer:

answer attached: x = 5√2

Step-by-step explanation:

6 0

2 years ago

ZanzabumX [31]

Answer:

the answer is (3, 2)

Step-by-step explanation:

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3 years ago

natta225 [31]

67 because 24 isnot 50 yet so you would keep 67 how it is but if it was 50 or more then you would round it up to 68

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4 years ago

Alex73 [517]

Answer:

About 630 seventh-grade students would like to snorkel

Step-by-step explanation:

if you do

7/9 x 90 equals 630/810 total students

7 0

3 years ago