Word problem. if can!

ashley has a nail design business. the paints and materials cost $7 for each customer. she also pays $750 a month to rent space at the mall. she charges each of her customers $40. write and solve an inequality to find how many customers she must serve in a month to make a profit.

inequality:

solution:

step-by-step explanation:

no, her answer is not correct.   we square the lengths of all sides and then determine whether the pythagorean theorem holds here:

9² + 15² = 306.   this is not equal to the square of the longest side ( that square being 395.   answer c is correct.

"image"

step-by-step explanation:

in most of these problems, the notation is that the point with a "prime" is the image of the point without. that is, b' is the image of b.

here, there is no dilation or reflection. there is simply translation (with no direction shown). which figure you call the "preimage" and which one you call the "image" is up to you. as a matter of convention, the naming is as described above.

explanation:

step-by-step explanation:

your answer   is c

step-by-step explanation: