Question:- Find

Answer:- we know that

so by putting the value:-

Answer:$240
Step-by-step explanation:
<span>60 to minus 129 - = - 69 -68 = -137m</span>
You have to add the weight he loss then subtract it from 153
Answer:

Step-by-step explanation:
Given: 
Take ln of both sides

Differentiate with respect to x
