3 years ago

Sophia has 7m of ribbon to help decorate a room. She will cut pieces of a ribbon that are each r inches long. (1in = 2.54cm)

1 answer:

6 0

I’m pretty sure it’s, D, if not, it’s C, I haven’t done this in a few years so correct me if I’m wrong, but I’m more sure it’s D.

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If a study determines the difference in average salary for subpopulations of people with blue eyes and people with brown eyes is

svp [43]

Unlikely to have ????

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4 years ago

Fill in the missing numbers<br>I need an answer ASAP<br><br>

mamaluj [8]

Answer:

the missing numbers be 60 and 6 respectively

Step-by-step explanation:

The computation of the missing numbers are shown below:

Let us assume the missing numbers be x

, $\frac{1}{2} \times 30 = \frac{1}{4} \times x\\\\15 = \frac{1}{4} \times x\\\\x = 60$

$\frac{1}{3} \times 12 = \frac{2}{3} \times x\\\\4 = \frac{2}{3} \times x\\\\x = 6$

Hence, the missing numbers be 60 and 6 respectively

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3 years ago

The tread on a given tire wears at a consistent rate based on the number of rotations the tire makes.

aksik [14]

I think it is 3200 because you divide 8000 by 5 then multiply that by 2

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3 years ago

Can someone help me with these

ira [324]

12 is a
13 is b
14 is d
15 is 1 217/1250

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3 years ago

The length of the path of the first swing of the bob of a pendulum is 0.6 in. Each

ycow [4]

Answer:

0.3188646

Step-by-step explanation:

an=a×r^n-1

a6=0.6×0.9^5

=0.354294

1st swing: 0.6

2nd swing: 0.9×0.6=0.54

3rd swing: 0.9×0.54= 0.486

4th 0.9×0.486= 0.4374

5th 0.9×0.4374= 0.39366

6th 0.9×0.39366=0.354294

Brainliest please~

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3 years ago