Answer:
4x+2
Step-by-step explanation:
you are doing distributive property so the answer could possibly be: 4x+2
Answer:
x = 4
Step-by-step explanation:
Surface area = area of 3 rectangles + 2 triangles
= 3*(3*7) + 2 * ( 1/2 * 3 * 2.6)
= 63 + 2* 3.9
= 70.8 in^2
TU=AB since they are congruent figure. So AB=13
