50 is the anser i took the quiz and got it correct, just to let future people know!
Answer:
75 feet
Step-by-step explanation:
45/6 equals 7.5
7.5*10=75
Answer: y=2
Step-by-step explanation:
combine like terms 2+ -4 = .2 1y= -2
divide each side my 1 then simplifying y=2
Answer:
step-by-step.
x2+3x−4+2x3−2x+5
=x2+3x+−4+2x3+−2x+5
Combine Like Terms:
=x2+3x+−4+2x3+−2x+5
=(2x3)+(x2)+(3x+−2x)+(−4+5)
=2x3+x2+x+1
Answer:
=2x3+x2+x+1
