What number should the fraction 15/3 be multiplied by in order to equal 1 soo ya marking brainlist 165 points

Afamily of five rents a kayak and splits the total time, k, equally. each family member spent less than 25 minutes kayaking. which values can be used to complete the math sentence below so that it accurately represents the situation? intro done

Through non-collinear points there is exactly one plane.

How many 3/8s are in 6 plz someone tell me now