1) When your parents go to buy your car, the price has been dropped from $13,500 to $11,700. Find the percent of change in price of the
car. State whether this is a percent increase or decrease.

Write the system of equations represented by the matrix. 0 1 2 4 -2 3 6 9 1 0 1 3

Nick has box brads. he uses 4 brads for the first project. nick let’s b represent the original number of brads and finds that for the second project, the number of brads he uses is 8 more than half the difference of b and 4. write an expression to represent the number of brads he uses for the second project.

Jake bakes and sell apple pies. he sells each pie for $5.75 . the materials to make the pies cost $40. the boxes jake puts the pies in cost & 12.50 total. how many pies does jake need to sell to earn a profit of $50