Answer:
9=3+11
Step-by-step explanation:
He pays $8.70
You would do $67.86 divided by 7.8 lbs
31
(3*22=66) / 6 + [28n - (4)2=20]
66 /6 = 11+ [20]
11+20= 31
The Answer Is E, $6.75
3 times x = 16