Answer: one person ways 694.25 a month
Step-by-step explanation:
4x+8x+12x+16x=5+10+30+40
4x+8x+12x+16x= 85
40x=85
x= 85/40
x=2.125
Answer:25
2x+6=60
2x=60-6
2x=54
x=54/2
x=27
27+27+6=60