Ms. Huynh spent $640 to stay in a hotel for four nights. Each night she spent x dollars on the hotel room as well as a $15 parki

Question

3 years ago

12

Ms. Huynh spent $640 to stay in a hotel for four nights. Each night she spent x dollars on the hotel room as well as a $15 parki

ng fee per day. The equation below represents the total amount, in dollars, that Ms. Huynh spent on her hotel. 4(x + 15) = 640 How much money did the hotel room cost for one night, excluding the parking fee?

Mathematics

2 answers:

andrey2020 [161] · Answer 1 · 2022-08-07T20:07:23+03:00

andrey2020 [161]3 years ago

8 0

Answer:

175 a night

Step-by-step explanation:

640/4=160+15=175

ludmilkaskok [199] · Answer 2 · 2022-08-07T22:13:01+03:00

ludmilkaskok [199]3 years ago

3 0

Answer: $140

Step-by-step explanation:

First you need to find a way to isolate your variable (X). To do this you must divide 640 by 4. Next subtract 15 from each side. This will lead to x=140