josiah weighed 210 pounds. After six months of changing his diet and adding exercise to his daily routine, he weighs 180 pounds. What is the percent change in Josiah's weight? Round to the nearest percent.

A) 14% increase
B) 14% decrease
C) 17% increase
D) 17% decrease

Respuesta :

Answer:   D .) 17% decrease

Step-by-step explanation:

I don't know how to anwser this but i had the same question and when I anwsered d i got it correct.