The decimal -2.97 is the solution to which subtraction problem? -6.1 - (-31.3)
-0.61 - (-3.13)
-6.1 - (-3.13)

One of the inventors of integrated circuits observed that the number of transistors that fit on an integrated circuit will double every 24 months. what type of relationship most appropriately models this situation?

Marla bought a book for $12.95, a binder for $3.49, and a backpack for $44.99. the sales tax rate is 6%. find the amount of tax and the total she paid for these items

The monetary value earned for selling goods or services to customers is called a.) revenue b.) assets c.) money d.) accounting