190 12. A housepainter mixed 5 gal of blue paint with every 9 gal of yellow paint in order to make a green paint. Which ratio of gallons of blue paint to gallons of yellow paint will make the same shade of green paint?

Find the number of positive three-digit even integers whose digits are among 9, 8, 7,5, 3, and 1.

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 jamie pay at the end?

Find an equation of the line perpendicular to the graph of 28x-7y=9 that passes through the point at (4,1)