![blairjaneaoyrfvp](/avatars/2886.jpg)
blairjaneaoyrfvp
29.01.2020 •
Mathematics
Amotel rents double rooms at $34 per day and single rooms at $26 per day. if 26 rooms were rented one day for a total of $804, how many rooms of each kind were rented?
Solved
Show answers
More tips
- C Computers and Internet How to Choose a Monitor?...
- S Style and Beauty How to Get Rid of Peeling Nails: Natural Remedies...
- S Science and Technology Understanding Magnetic Storms: A Guide to This Natural Phenomenon...
- F Family and Home What is Most Important in Men s Lives?...
- G Goods and services Which TV is better - LCD or Plasma?...
- C Computers and Internet Are there special gaming mice?...
- G Goods and services LED-подсветка в LCD-телевизорах: 5 причин, почему она лучше других технологий...
- C Computers and Internet Keep Your Mouse Pad Clean: The Right Way to Clean It?...
- C Computers and Internet 3D Glasses! What is this thing?...
- C Computers and Internet How to Reinstall Windows: A Detailed Guide for Beginners...
Answers on questions: Mathematics
- M Mathematics What is the sum of the zeros of the equation y = 2x2+5x−3...
- E English 3 Describe one central idea about Suni Williams life. List at least three details from the text that support this idea. This is from commander suni williams...
- M Mathematics Under conversions in the multi-channel funnels overview report, looking at all conversion of the type google ads using a 30-day look-back window, what was the percentage of the...
- M Mathematics Jay has lost his mothers favorite necklace so he will rent a mental dectector to try find it a rental campany changers a one time rental fee of $15 plus $2 per hour to rent a metal...
- C Chemistry 2so2 (g) + o2 (g) 2 so3 (g)if the temperature on the equilibrium system is suddenly increased : the value of kc a. increasesb. decreasesc. remains the samethe value of qc a. is...
- M Mathematics If who answers the question fast, correct and first, I WILL GIVE YOU THE BRAINLIEST...
Ответ:
16 double rooms and 10 single rooms were rented.
Step-by-step explanation:
Let x represent the number of double rooms that were rented.
Let y represent the number of single rooms that were rented.
The total number of rooms rented in a day is 26. It means that
x + y = 26
A motel rents double rooms at $34 per day and single rooms at $26 per day. If all the rooms that were rented for one day cost a total of $804, it means that
34x + 26y = 804 - - - - - - - - - - -1
Substituting x = 26 - y into equation 1, it becomes
34(26 - y) + 26y = 804
884 - 34y + 26y = 804
- 34y + 26y = 804 - 884
- 8y = - 80
y = - 80/ - 8 = 10
x = 26 - y = 26 - 10
x = 16
Ответ:
Step-by-step explanation:
Sick the skin off the bone