Friday
October 24, 2014

Homework Help: math

Posted by chchch on Thursday, July 5, 2012 at 10:09pm.

a company was charged $290 for 13 frames. it was charged $430 for 20 frames.
A. use the coordinates (13,290) and (20,430) to write a linear equation in point slope form that gives the relationship of the cost to the number of frames
B. find the cost for 25 frames.

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

physics - A pair of eyeglass frames are made of an epoxy plastic (coefficient of...
physics - A pair of eyeglass frames are made of an epoxy plastic (coefficient of...
physics - A pair of eyeglass frames are made of an epoxy plastic (coefficient of...
maths - a roofer charges $25 per hour for himself and $15 per hour for his ...
Algebra - (Can someone please help?) A woman bought some large frames for $16 ...
Algebra - A woman bought some large frames for $16 each and some small frames ...
physics - (a)The angular speed of a ceiling fan is increased uniformly in 3.0 s ...
network utiliztion - A network has a capacity of 90,000 frames per minute and ...
pre-calculus honors - Generate a function that models the situation. Consider ...
math - she made 3 frames for pictures that each have an area of 24 square inches...

Search
Members