You only need two numbers to do that.
The numbers are 16 and -3 .
16 - 3 = 13
(16) x (-3) = -48
He will have more than enough because he only needs to cover 84.1425 square feet.
X in less than or equal to 4.5. it is this because 32 is the least number of miles per gallon. 144/32=4.5.
The answer is A because if you go from each point on Q to R it is 7 units away
