Answer:
5
Step-by-step explanation:
2^2= 4
-4*2=-8
-8+3=5
Well if he is filling one 3/4 quart bottle, then he must fill his measuring cup 3 times, so just multiply it by 5, and you have 15.
David needs to fill the measuring cup 15 times.
9a + 24 - 6a
3a + 24
In bold is your answer