If it takes 6.9 pounds of seed to plant one acre of grass, how many acres can be planted with 8.28 pounds of seed?

Will used 20 colored tiles to make a design in art class. 5/20 of his tiles were red. what is an equivalent fraction for the red tiles?

If a baby uses 15 diapers in 2 days how many diapers will the baby use in a year

Create a data set with 8 points in it that has a mean of approximately 10 and a standard deviation of approximately 1.