Aspool of ribbon holds 6.75 meters. a craft club buys 21 spools.
a: what is the total cost if the ribbon sells for $2 per meter?

Fa bus driver leaves her first stop by 7: 00 a.m., her route will take less than 37 minutes. if she leaves after 7: 00 a.m., she estimates that the same route will take no less than 42 minutes. which inequality represents the time it takes to drive the route, r?

Precalculus question, image attached.

Once george got to know adam, they found that they really liked each other. this is an example of what factor in friendship