Answer:
7 gallons
Step-by-step explanation:
35 gallons: 5 minutes
find constant rate(one min per x number of gallons)
35:5
divide by 5 to get one minute
7:1
Answer:
74
Step-by-step explanation:
(23-3)+(6×9)
(20) +(54)
=74
You will need the formula for finding the volume of a rectangular prism (cuboid).
V = l x w x h
1. V = x^2 x h
2. To solve for x, you will substitute in the information you know.
150 = x^2 x 24
Divide both sides by 24 to get
6.25= x^2
The square root of 6.25 is 2.5.
x = 2.5 cm
Multiply 5x to 3x and -2
multiply 6 to 3x and -2
15x^2-10x+18x-12
15x^2+8x-12