Hobler924 Hobler924
  • 21-05-2014
  • Mathematics
contestada

A car rental agency charges $120 per week plus $.12 per mile driven. How many miles did you drive if the total charge is $162?

Respuesta :

Ryan2
Ryan2 Ryan2
  • 09-07-2014
[tex]\boxed{y=120+0.12x}\\ \\ y=162\\ \\ 120+0.12x=162\\ \\ 0.12x=162-120\\ \\ 0.12x=42\\ \\ x=\frac{42}{0.12}\\ \\ \boxed{\boxed{x=350 \ miles}}[/tex]
Answer Link

Otras preguntas

what is the equivalent fraction for 4\7
What is the most likely reason Persia gave economic control to Russia and Britain?
42xy-49x+30y-35 factored completely and is it prime or not
Find the product mentally. (ab + 3)(ab - 3) A: a2b2 + 9 B: a2b2 - 6ab - 9 C: a2b2 - 9
Which sentence is correctly punctuated? The summer session will begin in New York City New York on Friday, July 5. The summer session will begin in New York Cit
Find the equation, in standard form, of the line passing through the points (3,-4) and (5,1)
1/x^-1 somebody help me solve this please ill give reward to all who help
What type of triangle is formed by joining the points D(7, 3), E(8, 1), and F(4, -1)?
The circulation of a newsletter decreased from 3,200 to 2,464. What was the percent of decrease in circulation?
If √6 is the geometric mean between 6 and another number, then the number is 1 2 6