Is this true or false, some rational numbers are not whole numbers.

Danielle earns a 7.25% commission on everything she sells at the electronics store where she works. she also earns a base salary of $750 per week. what were her sales last week if her total earnings for the week were $1,076.25?

The perimeter of a rectangle is 42 inches. if the width of the rectangle is 6 inches, what is the length

If a flying disk is 139 meters in the air and travels at an average of 13 m/s how long is it in the air