James purchases 500 vinyl records for $25.00. Which statement describes a unit rate for his purchase? (choose all answers that apply) Question 9 options:

500 vinyl records$25

20 vinyl records$1

$1005 vinyl records

$0.05 1 vinyl record

During a bike challenge riders have to collect various colored ribbons each 1/2 mile they collect a red ribbon each eighth mile they collect a green ribbon and each quarter mile they collect a blue ribbion wich colors of ribion will be collected at the 3/4 markrer

Describe the relationship between the angles of similar triangles and the sides of similar triangles

1. a parachutist is 800 feet above the ground when she opens her parachute. she then falls at a constant rate of 5 feet per second. select the equation that represents this situation. h = -800t + 5 y = -5x + 800 h = 5t - 800 y = 800x + 5 i need