a dance instructor earns $75 for teaching 3 classes. the instructor receives a 10% raise. enter how much the instructor earns in dollars per class after the raise.​

"you know, playing tennis is healthier than watching a tennis match on television," katya remarked to her couch potato brother. in this sentence, healthier is a/an a. superlative. b. comparative. c. positive form. d. adverb.

Find the balance at the end of 4 years if 1000 is deposited at the rate of

What is the distance between the points (2 -3) and (-6 4) on the coordinate plane