sachidesai4450 sachidesai4450

24-09-2017
Mathematics

contestada

The cost c (in dollars)of making n feet of cabinet is represented by c = 18n + 45. how many feet of cabinet are made when the cost is $441? answer

Respuesta :

alphabetsam alphabetsam

24-09-2017

To solve this, replace the c with 441 and solve for n:
[tex]441=18n+45[/tex]
[tex]396=18n[/tex]
[tex]22=n[/tex]

Answer Link

Otras preguntas

use technology to determine an approximate solution to each of the following systems of linear equations a y=22x-9.5 and y=2.5x+4.1 b 8x+y-18=0 and 5x+9y+4=0 c

de, du, de l’, de la, des (les articles partitif) :3.Vous ne mangez pas _________ viande, vous mangez _____poisson.

7. Jeff and Stephen go to the mall. The two boys buy a total of 15 T-shirts. Stephen gets three less than twice as many T-shirts as Jeff. a) Write an equation t

How do you respect the rights of others? List the points.

PLS HELPPPPP ASAPPP OR IMAAA FAIL HELPPPPPPPPPPPPPPPPPPPPPPPPPPPp

Fill in the blank Timothy runs a public transportation service in his town. He has learned from his accountant that his organization is a liable to a special ki

The following graph shows the market for sprockets in a local hardware store. a) identify whether the price of sprockets from $4 to $3 is elastic, unit elastic,

Which two things are being compared in the passage?

40° 87° Xº Q Image not to scale 38° Calculate the missing internal angle x.

Suppose that events E and F are independent, P(E)=0.6, and P(F)=0.7. What is the P(E and F)? The probability P(E and F) is (Type an integer or a decimal.)