Answer:
this is a required answer.
Answer:
Step-by-step explanation:
She paid 3.42 for 3 pocket folders in total she paid 9.85 so 9.85-3.42 should give u the total for the 4 composition notebooks then you would divide that total the 9.85-3.42 which is 6.43 divided by 4 is 1.90
Your answer will be:
[2 6 -12]
[5 -5 10]
They could have the same surface area but not all the time so the answer would be sometimes... <span />
