Acustomer`s total purchase comes to $7.75. the customer gives you a $10 bill, but you mistakenly key in $100. the register indicates the change is $92.25. how much money do you give back?

Janie has $3. she earns $1.20 for each chore she does and can do fractions of chores. she wants to earn enough money to buy a cd for $13.50. write an inequality to determine the number of chores, c, janie could do to have enough money to buy the cd.

Find the common ratio of the sequence. -4, 8, -16, 32, a: -12b: -2c: 12d: -1/-2

Segment wx is shown explain how you would construct a perpendicular bisector of wx using a compass and a straightedge