Answer: GOOBLE GOBBLE
Step-by-step explanation: :P
20 bicycles each of 2 wheels
So 20 x 2 = 40 wheels
10 cars each of 4 wheels
So 10 x 4 = 40 wheels
Total = 40 + 40
= 80 wheels
Answer:
$5466.36
Step-by-step explanation:
This question is pretty cut and dry
just plug in the numbers

Multiply 10 x 20 and change the sign
-200
Answer:
Step-by-step explanation:
Take the area of the yard and subtract from it the area of the pool. In quadratic form, the area of the pool is

Subtracting the area of the pool from the area of the yard:

Since the negative in front of the parenthesis will change the signs inside:

Combine like terms to get the area left after the pool goes in:
