Skylar buys a total of 15 hats and t-shirts. Hats are $7 each and t-shirts at $12 each. He spends a total of $155 write a system of equations.

Aline passes through 3,7 and 6,9 what equation represents the line

These box plots show the number of electoral votes one by democratic and republican presidential candidates for the elections from 1984 through 2012. which statement best compares the spread of the data sets

Which expression is a perfect cube? a. x8 b. y24 c. m28 d. x64