Anthony1980 Anthony1980

01-09-2016
Mathematics

contestada

The cost C (in dollars) of making n watches is represented by C=15n+85. How many watches are made when the cost is $385

Respuesta :

halicora1738 halicora1738

01-09-2016

20 watches

385=15n+85
so you subtract 85 from 385 which is 300 then divide 300 by 15 and you get
'n'
which is 20

Answer Link

Otras preguntas

The midpoint of RS is N(-4,1). One endpoint is S(0,-7). A) what are the coordinates of R B) what is the Length of RS to the nearest tenth of a unit?

Wht would you have to do to change 10cubic feet into cubic inches

Explain how the Industrial Revolution changed the living conditions for both the middle class and the working class.

who commanded Hammurabi to create this monument

which european nation colonized india and australia, in addition to having spheres of influence in china?

Which type of light travels at the fastest speed? a.none of these b.ultraviolet light c.infrared light d.visible light

According to science, the fastest speed possible for anything is the speed of light, which is about 186,000 miles per second. That is, in one minute, light trav

how to change 2 12/15 into simplest form

A poster is to have an area of 210 in2 with 1 inch margins at the bottom and sides and a 2 inch margin at the top. Find the exact dimensions that will give the

With Raghu in pursuit of the other kids, the innocent game of hide and seek in Anita Desai's "Games at Twilight" almost resembles a hunt. Which parts of this ex