A customer on Plan A got a monthly phone bill of $22.50. How many texts did she send? Explain how you know this.

Write the rational number in lowest terms 99/-15

Can someone me with these two circle theorem questions asap?

Sam is a waiter at a local restaurant where he earns wages of $5 per hour sam figures that he also eams about $3 in tips for each person he serves sam works 6 hours on a particular day. if n represents the number of people sam serves that day, which of the following functions could sam use to figure ehis total earings for the do o a. en) = 30 o b. en) = 5n+ 18