qq 7
Step-by-step explanation:
you have to take the hole numer and dive it by the % and if get a decimod round down
B is the answer to this question
B and C because both bases are squares
Answer:
17 floors
Step-by-step explanation:
1 floor every 4 seconds.
90/4 = 22.5
40 - 22.5 = 17.5
17.5 is 17ish floors, and is the only answer that is close to 17 floors.