Samuel orders four DVDs from an online music store. Each DVD costs $9.32. He has a 25% discount code, and sales tax is 6.5%. Round sales tax amounts to the nearest cent. What is the total cost of his order?
The total cost of Samuel's order is $

Hiroaki wants to find 3 3/4 - 7/8 explain why he must rename 3 3/4 to do the subtraction.

Adriana sold 50 shares of a company’s stock through a broker. the price per share on that day was $22.98. the broker charged her a 0.75% commission. what was adriana’s real return after deducting the broker’s commission? a. $8.62 b. $229.80 c. $1,140.38 d. $1,149.00

Hey hotel charges guests $19.75 a day to rent five video games at this rate which expression can be used to determine the charge for renting nine video games for one day at this hotel? pls