 admin # Bernard weighs 7.5 pounds at birth. assuming his development proceeds normally, he should weigh about _____ pounds by his first birthday. 22.5 24.5 20.5 18.5

2 months ago

## Solution 1 Guest #4815
2 months ago

Given Bernard weighs 7.5 pounds at birth.The question is asking us to assume that  Bernard development proceeds normally.We need to find Bernard birth after a year.

It is observed that birth of a child triples or is thrice (3 times ) the weight at birth.As Bernard is weighing 7.5 pounds so he will triple or be 3times of this weight.

Bernard weight after a year= 3x7.5=22.5 pounds.

## Solution 2 Guest #4816
2 months ago

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We have been given that

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brainly.com/question/14547451

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B. 0.707

Step-by-step explanation:

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5 - 7                                                      180

2 - 4                                                      219

Less than 2                                               205

Total                                                     700

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