Answer:
C. x=-48
Step-by-step explanation:
x/4=-12
multiply both sides by 4
4x/4=4 (-12)
simplify
x=-48
Divide the recipe by 4. You need 4 cups of water.
Answer:
B. 1.-1,-2
Step-by-step explanation:

Substitute g(x)=0

Move the expression to the left

Factor out -x^2 from the expression

Factor out (x+2) from the expression

When the product of the factor equals 0, at least one factor is 0


Solve for x

Answer:
285°
Step-by-step explanation:
105+180=285