2an urn has 15 red, 7 white and v blue balls. what is the probability of picking a blue ball (v=test version number)

Without graphing the linear functions, find the coordinates of the point of intersection of their graphs: y=3x−11 and y=4

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

Follow these steps using the algebra tiles to solve the equation −5x + (−2) = −2x + 4. 1. add 5 positive x-tiles to both sides and create zero pairs. 2. add 4 negative unit tiles to both sides and create zero pairs. 3. divide the unit tiles evenly among the x-tiles. x =