Which of the following numbers are less than -0.60? select all that apply.
a: -0.99
b: -4/5
c: -0.65
d: -1/6

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

Two planes leave an airport at the same time, one flying east, the other flying west. the eastbound plane travels 20 mph slower. they are 1600 mi apart after 2 hr. find the speed of each plane.

Jalen charges $25.50 for every 3 hours of yard work he does for his neighbors. ralph charges $34 for every 4 hours of work that he does. who charges less? opinions: 1.they charge the same amount 2.jalen 3.ralph