Two companies sell shirts. Shirts-R-Us charges a shipping fee of $50, and each shirt costs $4. We-Sell-Shirts charges a shipping fee of $25, and each shirt costs $9. How many shirts must each company sell for the costs to be equal?

Drag the tiles to the boxes to form correct pairs. not all tiles will be used. match each set of vertices with the type of quadrilateral they form.

The u-drive rent-a-truck company plans to spend $13 million on 320 new vehicles. each commercial van will cost $25 comma 000, each small truck $50 comma 000, and each large truck  $80 comma 000. past experience shows that they need twice as many vans as small trucks. how many of each type of vehicle can they buy?

This is about circle theorems. someone asap : (