Answer:
224
Step-by-step explanation:
Substitute x = 4 and y = 2 into the expression and evaluate
7x²y = 7 × 4² × 2 = 7 × 16 × 2 = 7 × 32 = 224
Answer:
-1 and -3
(n+7)(n-8)
Step-by-step explanation:
1. Find the Zeros



2. Factoring Trinomials



Y would equal 0. 2x2=4 and 4-4=0.
The answer is B. The next crayon Laura picks is NOT red.
Rectangle prisms have 6 flat surfaces.