Answer:
22.5
Step-by-step explanation:
since 2.25 divided by 0.10 is 22.5 so she can message 22.5 friends
The answer is 40
55-15=40
Hello :) 12345678910
Answer:gh
4 (4a+3b)
They both have a common factor of 4. so that's why the four ia outside.