SOLUTION: 1.A hotel has 180 rooms.Those with kitchen facilities rent for $125 per night and those without kitchen facilities rent for $100 per night.On a night, when the hotel was completely
Algebra.Com
Question 284728: 1.A hotel has 180 rooms.Those with kitchen facilities rent for $125 per night and those without kitchen facilities rent for $100 per night.On a night, when the hotel was completely occupied, revenues were $19,625.How many of each type of room does the hotel have?(Set up a system of equations and then solve.)
2.A PHYSICIAN PRESCRIBES medication 0.5 grams per dose,4 times a day,for 5 days.You have to order the medication for the inpatient.The pharmacy carries this medication in 250 milligram capsules.How many capsules should you order for five days? Show work.
Answer by mananth(16946) (Show Source): You can put this solution on YOUR website!
let $125 rooms be x
and $100 rooms be y
x+y=180-------------1
125x+100y=19625-----2
multiply equation 1 by 125
125x+125y=22500
125x+100y=19625
125y-100y=22500-19625
25y=2875
y=2875/25
y=115 rooms of $100 dollar room
180-115=65 rooms of $125
RELATED QUESTIONS
A hotel has 200 rooms. Those with kitchen facilities rent for $100 per night and those... (answered by mananth)
A hotel has 200 rooms. Those with kitchen facilities rent for $100 per night and those... (answered by mananth)
A hotel has 200 rooms. Those with kitchen facilities rent for $100 per night and those... (answered by josgarithmetic)
Please help me solve this:
A hotel rents out rooms for $75 per night. The hotel also... (answered by Boreal)
Please help me solve this problem:
A hotel rents out rooms for $75 per night. The... (answered by josmiceli)
a hotel room has 150 rooms. a room with additional services costs $80 per night, and one (answered by richwmiller)
I need your help to solve this problem
A hotel administrator has 200 rooms available... (answered by stanbon)
A hotel has 260 rooms – some single and some doubles. The singles costs $69 per night... (answered by richwmiller,stanbon)
A hotel has 260 rooms, some single and some doubles. The singles costs $69 per night and... (answered by josgarithmetic)