Rex weighed 80 pounds a year ago. Now he weighs 92 pounds. What is the percent increase in his weight?
1 answer:
So increased weight = 92-80 = 12
so ℅ = 12×100/80 = 15
so his weight is increased by 15℅ !!
You might be interested in
Answer:
B) 14/15
this is the best answer
Answer:
{(1/2)x-3}-4=20
That is your answer.
Answer: f^-1(4)= 2 f^-1(-5)= -4 f^-1(0)= 0
Step-by-step explanation:
B= -2x+5-2x^2-ax
A= -2x+5-2x^2-b/x
x=0
