SOLUTION: I have been stuck on this for some time now and do not really know where to start. Help please. Last year, Pinwheel Industries introduced a new toy. It cost $9900 to develop the

Question 877257: I have been stuck on this for some time now and do not really know where to start. Help please.
Last year, Pinwheel Industries introduced a new toy. It cost $9900 to develop the toy and $30 to manufacture each toy.
A. Give a linear equation in the form: C=mn+b that gives the total cost, "C", to produce "n" of these toys.
B. The total cost to produce n=4700 toys is $_________
C. With $72900, a total of _________toys can be produced.

Answer by rothauserc(4718) (Show Source): You can put this solution on YOUR website!
A) C = 30n + 9900
B) C = 30*4700 +9900 = $150900
C) 72900 = 30n + 9900
30n = 63000
n = 2100 toys

RELATED QUESTIONS
Any help would be really appreciated please. Ta This is the last of my problems for... (answered by checkley75)

|4 - 3x| <= 13 I've been stuck on this one for the longest dont know where to start... (answered by solver91311)

Simplify by removing factors of 1 (10y^10)/(35y^6) I have been stuck for days... (answered by Fombitz)

Hi, I'm new here and hope this is the right topic for my question(s)... I have some... (answered by ankor@dixie-net.com)

I've been having some problems trying to solve this, sin(x+pi/4) + sin(x-pi/4) = 1 for (answered by lwsshak3)

Cost Equation Use the cost equation to find the number of units (x) that a manufacturer... (answered by Fombitz)

Here is the problem: Walt made an extra $12,000 last year from a part-time job. He... (answered by Mathtut)

please help me solve this logarithm for x: y-3=(1/2)^x-2 I am sorry but I... (answered by ankor@dixie-net.com)

A specific brand of bike comes in two frames, for males or females. Each frame comes in a (answered by jim_thompson5910)