Answer: 720 square feet.
Step-by-step explanation:
Given : Elliott’s backyard is 4800 square feet.
His dad is going to pave 15% of this area to use as a patio.
We can rewrite 15% as 0.15 [To convert percent into decimal we divide it by 100.]
Then , the number of square feet will be paved is given by :-

Hence, the required answer is 720 square feet.
Answer:
The fourth option.
Step-by-step explanation:
In the given equation x^2 + 4x + 9 = 0, a=1, b=4, and c=9. The quadratic formula is in the attachment below so if you plug in a, b, and c you get the fourth option.
Answer:
i cant see the whole page and what question
Step-by-step explanation:
I cant answer cause I cant see the full page