For number 1, it says based on the first two clues, so you would still include the even numbers ranging from 70-81. Then for number 2 we would use clue C because it gives us the most information about our number.
The second answer from the top is correct. Your original choice is incorrect because the 7x and the 3 are not both being squared as the statement suggests.
Answer:
C is the answer I think...
(X÷2)-12
This is because you break the problem down.
For example half = divide by 2
Gave out= minus
Hope it helps
The volume of the figure, using the formula v=bh, equals 8896000. Hope it helps :)
