There are 30 female performers in a dance recital. The ratio of men to women is 4:5. How many men are in the dance recital?

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

What is the solution of the systems of equations? y=2/3x+3 x=-2

The graph of h(x)= |x-10| +6 is shown. on which interval is this graph increasing