Find the total distance from roller coaster 2 to roller coaster 3 and then to the water slide -6,-3 roller coaster 2 -2,-8 roller coaster 3 8,8 water slide

Jack did 3/5 of all problems on his weekend homework before sunday. on sunday he solved 1/3 of what was left and the last 4 problems. how many problems were assigned for the weekend?

In a city, 6th and 7th avenues are parallel and the corner that the pizza palace is on is a 54° angle. what is the measure of the angle that is made with 7th ave and broadway on the corner of the shake hut?

Ling is using fraction strips to add 2/3 and 7/12's the sum is one whole plus how many twelves?