Complete the table of values for the function f(x) = -x^2 + 8x - 2

The u-drive rent-a-truck company plans to spend $13 million on 320 new vehicles. each commercial van will cost $25 comma 000, each small truck $50 comma 000, and each large truck  $80 comma 000. past experience shows that they need twice as many vans as small trucks. how many of each type of vehicle can they buy?

1: 4 if the wew 35 surfboards at the beach how many were short boards?

What are two numbers that add up to -9 and multiply to -10 best answer gets branliest and 100 extra points