Answer:
45
Step-by-step explanation:
using similar triangles
Let x be the boy's height
=
cross multiply to get 43.2x=1944
then divide by 43.2 both sides
to get x=45
She would save $9.12 by using the better sale! I hope this helped!:)
Answer:
C = 3.14... x d
Step-by-step explanation:
To calculate the circumference do pie times the diameter of the circle
Answer:
Yes
Step-by-step explanation: