Just search up the name of your worksheet online and then at the end of the name, lesson and chapter/unit type in "answer key"
-3(2x-7) - (-8x+3)
-6x+21 +8x-3
(-6x+8x) + (21-3)
Answer: 2x+18
Answer:
5 and 4 are cofficient
Step-by-step explanation:
Answer:
The 15% discount means that they only pay 100%-15% = 85% of the meal's bill.
This would cost 85% * 78.65.
However, they also have to pay a 20% tip of the meal cost.
This would cost 20% * 78.65.
Step-by-step explanation:
total Cost = (85% * 78.65) + (20% * 78.65)
= 105% * 78.65
= 1.05 * 78.65
= $82.58