Answer:
the number is 105
Step-by-step explanation:
5(x+3) = 3(2x - 1)
5x + 15 = 6x - 3
15 = 1x - 3
(15 + 3)
x = 18
She has more than enough because with 8 cups you only need 2 quarts. She has 3 which gives her 12 cups.
A.) 531.82
There's no other answer choices so-
A. Think of it ur walking up the stairs the line flows upward