Answer:
1.25
Step-by-step explanation:
5 / 4 = 1.25
I hope this helps u! :D
180x2= 360. 360-8= 352 so the difference in weight is raul weighs 172 more than his sister
A. f(1)=5 (as defined on the second line, x=1) TRUE because f(1)=5
B. f(5)=5^2=25 (as defined on third line, x>1) FALSE because f(5) ≠ 1
C. f(-2)=2(-2)=-4 (as defined on first line, x<1) FALSE because f(-2) ≠ 4
D. f(2)=2^2=4 (as defined on third line, x>1) TRUE because f(2)=4