Answer:
x=20
Step-by-step explanation:
180=2x+6x+20
180=8x+20
160=8x
20=x
5(x-2) or 5x-10 are both correct
Answer:
Step-by-step explanation:
(x + 2)/2 = -2
x + 2 = -4
x = -6
(y + (-9))/2 = -1
y - 9 = -2
y = 7
(-6, 7)
answer is C
Answer:
Step-by-step explanation:
Volume = length x breadth x height
= 4 x 6 x 10
= 240 cubic feet
Answer:
A)
Step-by-step explanation:
