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kodGreya [7K]
3 years ago
5

A baby weighed 7.25 lb at birth at the end of 8 months , the baby weighed 2 1/2 times its birth weight. how many pounds did the

baby weigh at the end of 8 month ?
Mathematics
2 answers:
Sedbober [7]3 years ago
4 0

Answer:

The weight of baby at the end of 8 month is 18.125 lb.

Step-by-step explanation:

Given information:

The weight of baby at birth = 7.25 lb

At the end of 8 months, the baby weighed 2\frac{1}{2} times its birth weight.

We need to find the weight of baby at the end of 8 month.

2\frac{1}{2}=\frac{4+1}{2}=\frac{5}{2}

The weight of baby at the end of 8 month is 5/2 times of its initial weight.

\text{Total weight}=7.25\times \frac{5}{2}

\text{Total weight}=18.125

Therefore the weight of baby at the end of 8 month is 18.125 lb.

d1i1m1o1n [39]3 years ago
3 0
Simply multiply the baby's original weight, which is 7.25 lbs, by 2.5

7.25lbs x 2.5 = 18.125 lbs

The baby weighted 18.125 pounds at the end of 8 months.

Hope this helps and May the Force Be With You!

-
Jabba
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2 years ago
WILL GIVE BRAINLIEST, THANKS, AND 5 STARS!<br> PLEASE HELP ME!
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-4 and 4

Step-by-step explanation:

<u>Method 1</u>

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<u>Method 2</u>

Given equation:

x^2-16=0

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A solid aluminum cube has sides each of length l . A second cube of the same material has sides four times the length of the fir
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4 × (I^3) = 4 ×I^3

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Making mass the subject of the formula:

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