Answer:
58.61%
Step-by-step explanation:
Your total backyard is 18ft * 9ft = 162 ft^2
Your patio is 5ft * 8ft = 40 ft^2
Your Garden is 4ft * 7ft = 28 ft^2
Your walkway is 3ft * 9ft = 27 ft^2
Add all those areas together you have 95 ft^2
95 of 162 = 58.61%
Combine like terms:
3 x 2 - 2x + 7 - 57 - 4x + 10
-34 - 6x
31/40
replace 77.5 with 775/10
simplify to get 155/2
divide by 100 to get 31/40
The answer is delta because i am a mathmatician
Answer: C. 50 2/3
Step-by-step explanation: Multiply 9 1/2 and 5 1/3.
