Answer:
The approximate volume of the model of planet earth is
Step-by-step explanation:
we know that
The volume of the sphere is equal to
we have
substitute
Answer:
hmmmm
Step-by-step explanation:
Answer:
4×3x +4×2
Step-By-Step Explanation:
Just take the Numbers from the parentheses and put them outside the Parentheses.
Answer:80?
Step-by-step explanation:
20(2x2) =80