False, you want to subtract in order to get rid of the 2x in both equations
Answer:
X = 41/7 or 5 6/7
Step-by-step explanation:
The volume of a cylinder is
V=hpr^2 in this case h=40, r=20/2=10, and we will approximate pi as 3.14 so:
V=40(3.14)(10^2)
V=12560 ft^3
Answer:
6mile + hour + 3.5 hours + miles
Step-by-step explanation:
add the expressions
