Question

The length of a newborn baby has been found to be 0.99m +18, where m is the number of months since birth. a. By how much is the length of the baby increasing per month? The baby is increasing by .99 inches per month. b. How much was the initial length of the baby at birth?

Answer 1

The intial length of the baby was 18in.

Explanation:

We see that she already has 18 in the problem and is added to how much is grown every month.