He was suppose to distribute the 2 to the -4 and make -8
It should have equaled: 3 + 4x - 8
The answer would be 4x-5
Answer:
A
Step-by-step explanation:
Rectangle:
L x W = area
13 x 9 = 117cm
Triangle:
L x W/2 = area
11 x 5 = 55
55/2 = 27.5
117 + 27.5 = 144.5cm²
Answer:
x to the eight thirds power
Step-by-step explanation:
![\huge \sqrt[3]{ {x}^{8} } = {x}^{ \frac{8}{3} } \\](https://tex.z-dn.net/?f=%20%5Chuge%20%5Csqrt%5B3%5D%7B%20%7Bx%7D%5E%7B8%7D%20%7D%20%20%3D%20%20%7Bx%7D%5E%7B%20%5Cfrac%7B8%7D%7B3%7D%20%7D%20%20%5C%5C%20)
Answer:
The measure of the third angle is 128
Step-by-step explanation: