Answer:
7/2 miles or 3 2/4 miles
Step-by-step explanation:
Answer:
Dion needs to add 10% of the solution
9514 1404 393
Answer:
f(x) = -4x^2 +48x -129
Step-by-step explanation:
It usually works well to compute the square first. That is, simplify according to the order of operations.
f(x) = -4(x^2 -12x +36) +15
f(x) = -4x^2 +48x -144 +15
f(x) = -4x^2 +48x -129
Answer:
48
Step-by-step explanation:
81 - 33 = 48
