Solve by applying the counting principle. At the BlueBird Cinema you can select
from ten movies, five drinks and eight
types of candy.
How many different ways can you see a
movie, have a drink and choose a type of
candy?

Marco has $38.43 dollars in his checking account. his checking account is linked to his amazon music account so he can buy music. the songs he purchases cost $1.29. part 1: write an expression to describe the amount of money in his checking account in relationship to the number of songs he purchases. part 2: describe what the variable represents in this situation.