Samuel orders dvd’s from an online music store. each dvd costs $9.99. he has a 20% discount code, and sales tax is 6.75%. what is the total cost of his order?

To which set of numbers does the number –5 belong? select all that apply. integers natural numbers rational numbers real numbers whole numbers

Solve the equation - 2(m -30) = -6m a-15 b-13 c-8 d8

It takes jonas 7 1/4 minutes to run the mile. it takes mario 8 5/12 to run the mile. how much faster is jonas than mario? 5/6 minute 1 1/3 minutes 1 1/6 minutes 1 1/2 minutesi will give points and brainlest