Of the following numbers, which one is prime: 32, 42, 29, 15?

Slope = 1/3 y-intercept = - 1

How do you find 40 percent of 65

Devon is fencing in a square garden. The length of each side of the garden is 2x + 3 feet. a. Show how Devon can use addition to find an expression that represents the total number of feet of fencing he needs for all four sides of the garden.

Two cars are traveling along the same highway. The distance, d, in miles, from San Francisco after h hours spent driving is described for each car below. Car A: d = 60h + 20 Select three statements that are true. A.

According to Wikipedia, the population of China is about 1,362,080,000 and the population of the US is about 317,427,000. Express the population of China in scientific notation.

Solve the inequality and show work (7 And 5 below are dividing lines) 2 (n+1) ⁷ ≥ n+4 7. 5

Ms Li has 4 different books and 1 red pen, 1 blue pen and 1 black pen she is wrapping one book and one pen. Draw a tree diagram to find the number of combinations she can choose.

A recipe for sweet potatoes casserole calls for 3/4 cup of milk. Martina has 6 cups of milk. How many sweet potatoe casseroles can she make with the amount of milk

Catherine is a sixth grader at her school. The sixth graders are collecting food items to donate to the local shelter. Their goal is for each sixth grader to collect at least 512 pounds of food. Catherine has already collected 134 pounds of food.

Claret needs 24 boards that are 47 1/2 inches long. how many feet of boards should he buy? Explain