We need to solve how much it cost to paint a room with are 459 ft² given that a room with an area of 306 ft² costs $72. The solution is shown below:
Cost per area = $72 / 306 ft²
Cost per area = $0.2353 / ft²
Solving the cost for the similar room:
Costs = $0.2353 * 459 ft²
Costs = $108
The answer is $108.
Black - 10/35 (2/7)
White - 20/35 (4/7)
Grey - 5/35 (1/7)
Answer:
1 - 3/5 = 2/5
Step-by-step explanation:
4.44444444444444444 etc..