Hilary earned $18.90 weeding gardens for 3 hours. She was paid the same hourly rate to mow lawns. Hilary mowed lawns for 2 1/2 hours. How much did Hilary earn mowing lawns?

What is the difference between the points (4, 7) and (4, -5)? a. 0 units b. 2 units c. 4 units d. 12 units

Mrs. morton has a special reward system for her class. when all her students behave well, she rewards them by putting 3 marbles into a marble jar. when the jar has 100 or more marbles, the students have a party. right now, the the jar has 24 marbles. how could mrs. morton reward the class in order for the students to have a party?

10% of 1,900,000. show me how you got the answer