Answer:
9.42 cubic inches
Step-by-step explanation:
In order to find the volume for a sphere, we use the formula V = πr. For the sake of simplicity, we will be using 3.14 for π. Before we plug anything in, let's get our radius. Remember, the radius is half of the diameter.
Equation: d = 2r
Replace: 6 = 2r
Divide: 3 = r
Now that we have our radius, let's plug in what we have and solve.
Equation: V = 3.14r
Replace: V = 3.14(3)
Multiply: V = 9.42
Remember, volume is measured in cubic units, so use cubic inches for the unit here.
Answer:
p = 4.375
Step-by-step explanation:
Here we will just Cross-Multiply;
8(p) = 5(7)
8p = 35
Divide both sides by 8;
p = 4.375
x+15 less or equal to 60: x is the extra you can spend
Answer:
C) 5 3√2
Step-by-step explanation:
