Answer:
x=-2
Step-by-step explanation:
4+8x=-12
-4 -4
8x = -16
/8 /8
x = -2
I have a screenshot of the answer
Answer:
37
Step-by-step explanation:
45+98+x=180
If the two integers are both the same sign (both positive or both negative), then the quotient will be positive.
Create a right triangle with the the two legs being sides of 9 and 12...then use the Pythagorean theorem to solve
a^2 + b^2 = c^2
9^2 + 12^2 = c^2
81 + 144 = c^2
225 = c^2
Square root both sides to get c = 15 feet.
