2.Solve -75 = -25a.
A.
3
B.
-100
c.
-50

Mary used 1/7 of a spool of ribbon to complete 4 projects. she used the same amount of ribbon on each project. how much ribbon did she use on each project?

What is the factor form of x^2-9x+14

15. if the 8% tax on an item amounts to $0.96, what is the final price (tax included) of the item?