The lowest temperature is approximately-273 degrees celsius. water boils at 100 degrees celsius. whst is difference between these temperatures

Can someone me out here number 4 plz

Solve the system of equations. y=3x-1 and y=-2x+9. show work

You’re ordering more thread for blue jeans co. you usually purchase from ted’s threads, which sells 12 thread spools for $27. you recently received a notice from wade's wares that says you can buy thread from them for $2.30 each for the first 2 dozen and $2 a spool thereafter. you need to order 5 dozen spools. what percentage can you save by going with wade’s wares?