1. 4
2. 9
3. 21
are the answers
Answer:
3/2 or 1 and a half
hope it helps.
just sitting here waiting for brainliest........
1 is 39. J don’t know about 2 and 3 though:(
No, because if they were equal the second equation should be 225/(15x3), not (15/3).
1,600 800+800=1,600 this is your answer
