Answer:
375
Step-by-step explanation:
713 - 37 = 676
676 divided by 2 = 338
That would be the washer but we need to add the 37 again for the dryer
338 + 37 = 375
30 (I think you mistyped one of the answer choices)
170+10=180
180÷6=30
C- no because the graph is not a straight line