Apizza place offers 4 different cheeses and 10 different toppings. in how many ways can a pizza be
made with 1 cheese and 3 toppings?
a.480
b.360
c.240
d.120
how many ways can you purchase 3 cds if there are 3 to choose from, 4 cassettes if there are 7 to
choose from, and 2 dvds if there are 4 to choose from?
a. 190
b.200
c. 210
d. 220
how many ways can you purchase 2 cds if there are 3 to choose from, 4 cassettes if there are 4 to
choose from, and 2 dvds if there are 5 to choose from?
a. 60
b. 50
c. 40
c. 30