Answer:
the second one because 3 divided by 1.5 is 2 then it's right
9514 1404 393
Answer:
47
Step-by-step explanation:
Evaluate the functions and find the required difference.
f(-2) = -(-2)^2 -7(-2) +4 = -4 +14 +4 = 14
g(6) = -5(6) -3 = -33
Then the difference is ...
f(-2) -g(6) = 14 -(-33) = 14 +33 = 47
nearest whole number is 416867
Multiply the area of the base by it's height.
18 x 9 1/2 = 171 cm^3
The answer is D.