David's cell phone company charges $0.45 for each text message plus a monthly fee of $50.00. He owes $91.40. Write and solve an equation to find the number of text messages did David have?

On a blueprint, the scale indicates that 7 cm represent 16 ft. What is the length of a room that is 9.8 cm long and 5 cm wide on the blueprint?

Telescope: discount; 30% sale price, $126

On September 12, Ryan Company sold merchandise in the amount of $9,400 to Johnson Company, with credit terms of 2/10, n/30. The cost of the items sold is $5,800. Ryan uses the periodic inventory system and the net method of accounting for sales.

234,910,609 in word form

How do you write a linear equation in slope-intercept form

Nolan bought 26yds of rope the rope cost $2 per foot how much did he pay for the rope

Does commutative property use multiplication and subtraction?

Which of the following have the same y-intercept as the eqaution y=2x+3

Find the solution (s) to x2 - 14x + 49 = 0

Isabel had two pages of math homework and four pages of reading homework. If each page had five problems on it, how many problems did she have to complete total?