When a number is decreased by 53%, the result is 30. What is the original number ?

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?

Which shows a reasonable estimation for 124% of 42 using the distributive property?

If you measured the width of a window in inches and then in feet with measurement would you have the greater number of units