Answer:
8 and 4
Step-by-step explanation:
8 x 4= 32
8+4 = 12
Answer:
A. 4x²+20x+25
Step-by-step explanation:
Because of PEMDAS, you calculate the value inside of the parenthesis first, so you expand [2x+1-(4x+6)]:
2x+1-4x-6 = -2x-5.
Then apply the exponent:
(-2x-5)² = (-2x-5)(-2x-5) = 4x²+10x+10x+25 = 4x²+20x+25
Answer
A 1 3/8
Step-by-step explanation:
Just subtract bro
Answer
-64
just use ur calculator since my teacher let us use the calculator i just typed in 16.(-4) and got -64
Answer: -6p - 78
Step-by-step explanation:
-5 (3p + 3) + 9(-7 + p)
-15p -15 - 63 + 9p
-6p-78
