Answer:
A: -3x
B: 14x
C: -21
A and B
Step-by-step explanation:
says so
Answer:
77 feet
Step-by-step explanation:
Difference is asking for subtraction. The equation would look like:
Top of Hill - Valley = X
(P.S.- 2/3 is equal to . 67)
120.67 - 43.67 = 77
Marking as Brainliest is much appreciated.
I hope this helps you
x+7^2-x+4^2
x-x+49+16
65
Answer:
B
Step-by-step explanation:
(x+2)(x^2+1)
=(x+2)(x+1)(x+1)
You just double the numbers
32×2=64
64×2=128
128×2=256
that's the next three items
