Write and solve an inequality:
a full-year membership to a gym costs $325 upfront with no monthly
charge. a monthly membership costs $100 upfront and $30 per month
for what numbers of months is it less expensive to have a monthly membership?

Tan198=asin164=? how to solve this? ?

Me with this assignment ! i only partially understand, so explain. also it's a work sample. at the championship bike race, steve and paula were fighting for first place. steve was 175 feet ahead of paula and had only 300 feet left to go. he was very tired and was going only 9 feet per second. paula was desperate to catch up and was going 15 feet per second. who won the bike race and by how far did she/he win?

Graph the following system of linear inequalities. identify at least two points in the solution: y < 5 - 2x | x + 5y > -7