He can put 4 kids in each of 9 cars and then leave the 10th car empty. Or put 2 kids in 9th car and 2 kids in 10th so all the cars would be filled
Answer:
45 cubic units
Step-by-step explanation:
Vtotal = 1/2 (2.5*3) * 6 *2
where
2.5 is the base
3 is the height
6 is the length
2 is the number of prisms
Answer:
Move all terms that don't contain y to the right side and solve.
y = 3 + 4
x
Answer:
81
Step-by-step explanation:
9 x 9 = 81
So, 81 is the perfect square.
