Your cell phone plan costs $24.99 per month plus $0.17 for each text message you send or receive. you have at most $29 to spend on your cell phone bill. what is the maximum number of text messages that you can send or receive next month?

3(10x-y)-5(x-y^2) need this solved asap

Which sum or difference identity would you use to verify that cos (180° - ∅) = -cos ∅? a. sin (α -β) = sin α cos β – cos α sin β b. cos (α -β) = cos α cos β – sin α sin β c. cos (α -β) = cos α cos β + sin α sin β d. sin (α + β) = sin α cos β + cos α sin β

Brent wants to know what is 5 x 1/2