Answer:
D) (5x - 3) (25x^2+ 15x + 9)
Step-by-step explanation:

90 x 7 = 630 square feet total
0.5 fluid ounce per sq ft
630 x 0.5 = 315 fluid ounces are needed
There’s an app called photo math where u can take a picture of the problem and it gives u the answer.
hope that helps lol
Answer: its 4
Step-by-step explanation: i took the quiz just now
2.57 x 10^4 is 5 times larger than 2.57 x 10^-1