One number is three times another number. If the sum of the numbers is 36, determine the two numbers.

Create and solve a linear equation that represents the model, where squares and triangles are shown evenly balanced on a balance beam. assume the weight of a square is 1 unit and the weight of a triangle is unknown.

Eileen purchased 3.4 pounds of apples at the total cost of $19.72. if she purchases 6.2 pounds of apples at this store, how much would it cost?

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