you purchase a bike for$175 the store-bought it from the manufacture for $100 what is the percent markup

Ascatterplot is produced to compare the size of a school building to the number of students at that school who play an instrument. there are 12 data points, each representing a different school. the points are widely dispersed on the scatterplot without a pattern of grouping. which statement could be true

Solve the equation below: (x+4)/6x=1/x a. x=2 b. x=0,2 c. x=-2 d. x=0,-2

Two angles are complementary. the larger angle is 36 more than the smaller angle. what is the measure of the larger angle?