Answer:
30
Step-by-step explanation:
180-100=80
80+70=150
180-150=30
Answer:
1436.76 in.^3
Step-by-step explanation:
This question means to find the volume of a sphere with a diameter of 14 inches. The formula for the volume of a sphere is 4/3πr^3, so we need to find the radius, which is half the diameter. Half of the diameter is 7 inches, so now we can plug in our values to find the volume is about 1436.76 cubic inches.
Answer:
y=42-x
x=42-y
Step-by-step explanation:
x=42-y
Subtract y from both sides of the equation
y=42-x
Subtract x from both sides of the equation
F(x)=2x
I would write that since x represents the weeks and we know that she watches two movies a week
Answer:
-20
Step-by-step explanation:
-20
