Answer:
Step 4 : he should have divided both sides by negative seven
Step-by-step explanation:
25, is it absolute value, the answer to this expression in this case
I hope I helped you
Answer: It would be C
Step-by-step explanation:
because on Sat. there were 80 discs and on Mon. there were 55 discs, so 55-80=25 and C is your answer