Jinfa upon receiving his paycheck spent two-third of it on car repairs and then bought a $40 gift for his mother. he had $64 left. how much was his paycheck

If the sales price of a dvd is $20 and the markup is 34%, what is the cost of the dvd?

The map shows the location of the airport and a warehouse in a city. though not displayed on the map, there is also a factory 112 miles due north of the warehouse. a truck traveled from the warehouse to the airport and then to the factory. what is the total number of miles the truck traveled?

Pls math have no ideamultiply and simppify. 2x^2y^3z^2 • 4xy^4x^2