michellemaricioxbyk0
05.06.2020 •
Mathematics
Tony will rent a car for the weekend. He can choose one of two plans. The first plan has an initial fee of $38 and costs an additional $0.13 per mile driven
The second plan has an initial fee of $49 and costs an additional $0.09 per mile driven
for what amount of driving do the two plans cost the
What to the cout when the two plans cout the same?
Solved
Show answers
More tips
- A Auto and Moto What to expect from the new VW Golf 7?...
- F Food and Cooking Everything You Need to Know About Pasta...
- 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?...
Answers on questions: Mathematics
- M Mathematics Simplify -3x + 7y + 21y - 12x O 9x + 28y 0 -9x + 28y 0 4x - sy 0 -15x + 28y...
- M Mathematics What is the greatest common factor of 46, 2, 80, and 10?...
- M Mathematics If prices increase at a monthly rate of 0.5%, by what percentage do they increase in a year? what is the formula to solve?...
- P Physics A man lifts a 24.8 kg bucket from a well and does 4.3 kJ of work. The acceleration of gravity is 9.8 m/s 2 . How deep is the well...
Ответ:
He need to cover 275 miles for same cost for both plans
Step-by-step explanation:
Let x be the no. of miles
Case 1 :
Initial fee = $38
Additional cost of 1 mile = 0.13
Additional cost of x miles = 0.13x
So, total cost = 38+0.13x
Case 2 :
Initial fee = $49
Additional cost of 1 mile = 0.09
Additional cost of x miles = 0.09x
So, total cost = 49+0.09x
Now we are supposed to find amount of driving do the two plans cost the same
So, 38+0.13x=49+0.09x
0.13x-0.09x=49-38
0.04x=11
x=275
Hence he need to cover 275 miles for same cost for both plans
Ответ: