Answer:
D
Step-by-step explanation:
Factors B, C and E are totally irrelevant.
Answer:
-2x^2 - 2
Step-by-step explanation:
(6x^2 + 3) - (5 + 8x^2)
-2x^2 + 3 - 5
-2x^2 - 2
Answer:
A = 1cm*pi
Step-by-step explanation:
1km is 1000 m
1000m+125m-375m=750m
It is 14% as you add up all of the numbers and divide 10 by that number and finally multiply by 100 for a percent