Adoctor see each of her patients of 25 minutes durning a typical appointment how many patients can she see in a typical 7 1/2 hour day

Afactory adds 3 red drops and 2 blue drops of coloring to white paint to make each pint of purple paint. the factory will make 50 gallons of the purple paint.how many drops of red and blue coloring will the factory need in the 50 gallon batch of purple paint.

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?

School has 204 sixth grade students. if the sixth grade is 30% of the total school, how many students are in the middle school?