(56/7)+(168/7)=8+24=32. Your answer is: 32
5/21 because make them all inti decimals and thats what you get
Answer:
-74
Step-by-step explanation:
f(x) = -2x^2 +8x -10
Let x = -4
f(-4) = -2 ( -4)^2 +8(-4) -10
= -2(16) -32-10
= -32 -32-10
= -74
Answer:
491
/8
Step-by-step explanation: