You have 45 to spend at the music store. each cassette tape costs $5 and each cd costs $12. write a linear inequality that represents this situation. let x represent the number of tapes and y the number of cd's

How do you answer this question? (step by step)

Astudent draws two parabolas on graph paper. both parabolas cross the x-axis at (-4, 0) and (6,0). the y-intercept of thefirst parabola is (0, –12). the y-intercept of the second parabola is (0-24). what is the positive difference between the avalues for the two functions that describe the parabolas? write your answer as a decimal rounded to the nearest tenth.

At $1.32 million, they closed last month percent above what they paid in 2007." how much did they pay in 2007?