Dr. Pepper paid $1160 for a new sound system. She also paid a 7.5 % sales tax. What was the total cost including the tax?

She paid 1247$ with tax

Step-by-step explanation:

7.5% of 1160$ is 87$ you then add 87 to 1160$ to get 1247$

its $1247

explanation: I had it wrong the first time cause I read it as 1660 instead of 1160 but. you do 1160×.075 yo get your sales tax which is 87 dollars. you then add that to your total.

addition

step-by-step explanation: