An aquarium is shown below. The directions state that the water should be exactly three inches below the top of the aquarium. What is the volume of water in the tank? Hint: The height is currently 13 inches if the water is three inches below the top the height would be 10 inches will give brainless if correct

answer: the answer is ann

24

step-by-step explanation:

the graph shows 30% of students walk. 80 students were questioned, so the number that said they walk is

30% × 80 = 0.30 × 80 = 24

9x

answer: 7 x 2/5 = 2.8 hours, is your answer. your welcome! : 3

step-by-step explanation: first work out how long it took to hose 1/7 of the lawn which is 2/5 hours. times that by 7 to get the whole lawn.

sorry i don't know the other answer. i didn't learn what a proportional relationship is.