166k views
3 votes
A typical american baby weighs about 8 pounds at birth and gains about 1.5 pounds per month for the first year of life. what equation relates weigh in pounds to age a

in months

User JFSIII
by
7.8k points

1 Answer

1 vote

Let's start by defining our variables:

W = weight

M = months since birth

We know that the baby weights about 8 pounds at birth, so this is our starting value

W = 8

We also know that every month this increases by 1.5 pounds every month since birth.

W = 8 + 1.5M

So our equation that relates weigh in pounds to age in months is

W = 1.5M + 8

User Troydm
by
7.9k points

No related questions found

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories