0.5x + 78.2 = 287
-78.2 -78.2
subtract 78.2 on both sides you will then get 0.5x = 208.8 you will then divide by 0.5 and the answer is x = 417.6
65 is the flat fee for the first night followed by a charge of 45 a night.
Answer: y= 4
Step-by-step explanation:
16y-12= 53 add 12 on each side
16y= 65
Divide by 16
4.0625
1/3x - 2/3 = -18
1/3x = -18 + 2/3
x = -54 + 2
x = -52 answer
