Write and solve an equation of ratios:
9 ft 22 ft
------- = -----------
h 99 ft
This is appropriate because h is greater than 9 ft.
cross-multiplying, we get
9(99) ft^2 = 22*h*ft
Then h =40.5 ft (which is the height of the building)
80 gallons turned into kilograms is 302.8 kilograms.
Explanation:
1 gallon = 3.785 kg
80 * 3.785 kg = 302. 8
Another explanation:
80 gallons = 302.8 liters
1 liter = 1 kilogram
302.8 * 1 kg = 302.8 kg
Answer:
The answer is 38
Step-by-step explanation:
Answer:
The answer is C
Step-by-step explanation:
Hope this helps.
Ratio and proportion
x/300=67/100
cross multiply
100x= 20100
x= 201 students
hope this helps
