Answer:
6a-6b
Step-by-step explanation:
(5a+a)+(2b-8b)
6a-6b
It truly depends on the ticket you got.
2X^3-2x-40=0
Hope this helps
Answer:
5.61; 8.5 %
Step-by-step explanation:
Tax = $1.87 per $22 meal
For a $66 meal,
Tax = 66 × 1.87/22
Tax = 3 × 1.87
Tax = $5.61
=====
Tax rate = 1.87/22 × 100
Tax rate = 0.085 × 100
Tax rate = 8.5 %