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AlekseyPX
3 years ago
12

PLSSS HELP IF YOU TURLY KNOW THISS

Mathematics
2 answers:
Zinaida [17]3 years ago
8 0

Answer:

The division equation would be 1 in the gray box and 7 in the green box with the question mark. (1 divided by 7.)

Equation answer: 0.143

Step-by-step explanation:

How you turn a fraction into a decimal is to divided the numerator (top number) by the denominator (bottom number), so first we do, 1 divided by 7, which is 0.14285714285142857 (It is repeating 142857 after the decimal point over and over, so I just put one 142857 down below).

Therefore, \frac{1}{7} as a decimal is 0.142857. Now, we need to round to the nearest thousandth.

The thousandths place is 3 points past the decimal point. So, currently the thousandths place has a 2 (0.152) But, we need to round. Next to the 2 is an 8. Since we round up if the number is greater than or equal to 5, and 8 is greater than 5, we round up. 2 rounded up is 3. Then, we eliminate all numbers past the thousandths place.

Therefore, we are left with 0.143.

Hope this helps! :D

kati45 [8]3 years ago
5 0

Answer:

7 is on the right

1 on the left

Step-by-step explanation:

1/7=7.000 nearest thousandths

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8 0
3 years ago
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iogann1982 [59]

If

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then

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\displaystyle\sum_{n=0}^\infty(n+1)a_{n+1}x^n+2\sum_{n=0}^\infty a_nx^n=0

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