The andersons traveled 90 miles in 75 minutes.

at this rate, how far would they travel in 2 hours?

a.
144 mi

b.
165 mi

c.
180 mi

d.
5400 mi

"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.

Which of the following lines does not intersect the line y=-2x+3 ? a) y=2x b) y=2x-3 c) y=2x+3 d) y=-2x-3

What are “like terms”? why can we only add like terms?