Aflower shop is having a sale. the original price of each bouquet of flowers is p dollars. the shop sells 18 bouquets of flowers and earns a total of (18p−54) dollars.

a. factor the expression using the gcf.

18p−54=

b. the discount per bouquet of flowers is $?

Scores on a university exam are normally distributed with a mean of 78 and a standard deviation of 8. the professor teaching the class declares that a score of 70 or higher is required for a grade of at least “c.” using the 68-95-99.7 rule, what percentage of students failed to earn a grade of at least “c”?

Which of the following is missing in the explicit formula for the compound interest geometric sequence below?

According to the general equation for conditional probability if p(anb)=3/7 and p(b)=7/8 what is p(a i b)