Answer:
Same here
Step-by-step explanation:
-10c+70, just distribute the the -10 to everything in the expression
40% is the answer. you create a ratio and percent table is a way of solving it. Hope this helps!
Equation for this problem: Total 3 cubed / (L x W)
So 18.5cm x 15cm = 277.5 is the product of L and W. Now you need to devide the total by 277.5 which is 14. So the aquarium is 14 cm deep.