Hello everyone! i need help. so im taking the algebra 1 final exam this friday, can anyone give me a actall good study guide

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.

Name each raycalculation tip: in ray "ab", a is the endpoint of the ray.

Mikes car gets an average of 28 mpg. there are 12 gallons of fuel in mikes car when he starts his trip of 140 miles. about how many gallons are left at the end of his trip?