Which is the equation for the graph of the limacon curve below? [- 5, 5] by [- 5, 5) r=3-2sin theta r=2-3 sin theta r=2-2 sin theta r=4- sin theta

Tim's phone service charges $23.06 plus an additional $0.22 for each text message sent per month. if tim's phone bill was $28.56, which equation could be used to find how many text messages, x, tim sent last month?

Find two numbers if their sum is 91 and the ratio is 6: 7?

When i'm with my factor 5, my prodect is 20 .when i'm with my addend 6' my sum is 10.what number am i