Answer:
11
Step-by-step explanation:
Equation: 8x - 12 = 76
Add 12 to both sides
8x = 88
Divide both sides by 8
x = 11
Hope this helped :)
Answer:
A and B would be rational
Step-by-step explanation:
A rational number is a number that can be written as a ratio. So that would mean it could also be written as a fraction, in which both the numerator (the number on top) and the denominator (the number on the bottom) are whole numbers. The number 8 is a rational number because it can be written as the fraction 8/1. (Thanks for waiting)
B34453.6 cause it is the right side
Hello! :)

Use the exponential rule:

Use this property in this scenario:

Simplify:

Answer:
Lol, isn't that just -2?
Step-by-step explanation:
I think you can just add those up.