Answer:
A and C
Step-by-step explanation:
Exponent from biggest to lowest
Answer: The answer is x = -2 :)
Step-by-step explanation:
To find the answer you add 10 to both sides and 10 + (-12) is -2
Okay, so I multiplied the feet in height of the shape, and I ended up getting 7,125. I hope this helps you out!
The awnser would be c or 54 in that case
Andy's age = x
Jeff's age = x-2
Andy's age in five years = x+5
Jeff's age in five years = x-2+5
The sum of their ages in five years = x+5 + x-2+5
x + 5 + x - 2 + 5 = 40
2x + 8 = 40
<u> -8 -8</u>
2x = 32
<u> :2 :2</u>
x = 16
x - 2 = 14
<u>Andy is 16 years old and Jeff is 14 years old</u>