Answer :
Answer:
2.8
Step-by-step explanation:
it should be 2.8 but it could be wrong. I hope it's right because 4.9-4.2=.7 so 3.5-.7= 2.8
Answer:
2.8
Step-by-step explanation:
it should be 2.8 but it could be wrong. I hope it's right because 4.9-4.2=.7 so 3.5-.7= 2.8