The sum of two numbers is 12 and their difference is 20. What is the smaller number?

You spend $11 on school supplies. You purchase pencils of $0.25 each and pens for $2 each. You purchase a total of 30 pencils and pens. How many of each did you purchase? A. Identify your variable (s) B. Write the equation (s) C. Solve the equation

A recipe for whole grain rolls calls for 3/4 cup of flour. The recipe makes 6 rolls. How many cups is needed for 32 Rolls?

Monique has $20 available to buy some sweet corn and lima beans to make succotash. If she buys 8 lb of corn, how many pounds of lima beans can she buy

The ratio of fish to hamsters is 5:3 there are 48 pets total how many of each type of pet are there

How do you simplify 12 + 15 : 3 * 6 - 4 step by step?

The table shows the number of glass bottles of different colors in a shelf. A fair coin is shown below the table.

What time is 80 minutes before 1:10

A sample of fifth-grade classes was studied in an article. One of the variables collected was the class size in terms of student-to-faculty ratio. The student-to-faculty ratios of the 70 fifth-grade classes sampled have a mean of 17.

Patrick, Paulo, and Joseph divided 68 oranges. Patrick got two oranges less than Paulo and Paulo got twice as much as Joseph. How many oranges did Joseph get?

Goofy wants to buy white rice. The store has 4 different sizes of white rice bags: $2.00 for 1 pound, $4.25 for 2 pounds, $9.50 for 5 pounds, and $20.00 for 12 pounds. Which poundage should Goofy buy?