Answer:
the answer is 250
Step-by-step explanation:
C) 7, if we take into the account the signs of the numbers and we plot them in the number line 7 will be only 3 units far from 5 making it the closest to it.
I think it would be 30 points because 4 times 7 1/2 is 30. but I don't know for sure.
Answer:
1/2+1/4= 3/4 or 0.75
Step-by-step explanation:
Answer:
12x^3+15x^2-12x+12
Step-by-step explanation:
P(x) = 12x^3 + 11x^2 - 9x + 10
Q(x) = 4x^2 – 3x + 2
P(x) + Q(x) = 12x^3 + 11x^2 - 9x + 10+ 4x^2 – 3x + 2
Combine like terms
=12x^3+11x^2+4x^2-9x-3x+10+2
=12x^3+15x^2-12x+12