Answer:
13.5
Step-by-step explanation:
becoz,
18*9/12
=13.5
Answer:
10
Step-by-step explanation:
this is easy... subtraction
Answer:
You just multiply by 5. the 1st one will be 15.
1:15
2:35
3:100
4:2.5
5a:1 to 6 or 1:6
5b: I have no idea what this one is sorry.
The least common multiple of 4 and 7 is 28 I think sorry I haven't been in school for a week