Lydia found an apartment that she wants to rent. The rent is $715 per month and there is a security deposit of $355. To move in, Latisha must have first month's rent, last month's rent and the security deposit. How much does Lydia need to move in?

This is so hard and it’s for a test

If the scale factor between two circles is 2x/5y what is the ratio of their areas?

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?