4.) The Solvay Varsity baseball team bought six jerseys & one hat for $135. The JV baseball team spent $110 buying four jerseys & two hats. What is the cost for one
jersey and one hat?

Plz show work

Gregory draws a scale drawing of his room. the scale that he uses is 1 cm : 4 ft. on his drawing, the room is 3 centimeters long. which equation can be used to find the actual length of gregory's room?

Jamie went to home depot.she bought 25 bags of soil that cost $9 per bag.she bought 15 pots at $8 each,and she bought 23 bags of pebbles at $15 each.she used a coupon that gave her $5 off for every 100 dollars she spent.how much did jame pay at the end?

Which inequality is equivalent to -3x < -12? x < 4 , x < -4 , x > 4, x > -4