Apoint q on a segment with endpoints a(2, -1) and c(4, 2) partitions the segment in a 3: 1 ratio. find q.

Abike shop sells you a bicycle for $63 and a helmet for $21. the total cost is 150% of what the shop spent originally. how much did the shop spend originally? how much profit did the bike shop earn by selling the bicycle and helmet to you ?

Fiona races bmx around a circular dirt course. if the radius of the course is 70 meters, what is the total distance fiona covers in two laps of the race? a. about 30,772 meters b. about 15,386 meters c. about 879.2 meters d. about 439.6 meters e. about 219.8 meters23 points hurry

Write an equation in point-slope form for the line through the given point that has the given slope (-2,-7); m=-3/2