9x + 4= 5x + 20 (alternate interior angles)
9x-5x =20-4
4x = 16
x= 16/4
x= 4
The answer i choose is $5.50 because i added $3.00 and $2.50. so thats how i got my answer
Answer:
A cross section is a surface or shape that is exposed by making a straight cut through something especially at right angles to an axis.
