Which value of x makes this equatio true

3x+3=18

if a sample of 21 runners were taken from a population of 580 runners, could refer to the mean of how many runners' times? A. 21 B. 580 C. Neither 21 nor 580 D. Both 21 and 580

Clinton's garden is 12.25 m long and 14 m wide. Find the perimeter of Clinton's garden.

What are the factors in the expression 6 (x+5)

If a 200$ pair of shoes is reduced by 15%, what is the discount?

Writing Find the length of the hypotenuse of the right triangle. Use pencil and paper. Explain how you can interpret the Pythagorean Theorem using the areas of squares. A right triangle has a vertical leg labeled 24 and a horizontal leg labeled 45.

Use a factor tree to find the prime number factors. 16 Group of answer choices A: 2 x 2 x 2 x 3 x 3 B: 2 x 2 x 2 x 2 C: 2 x 2 D: 2 x 2 x 2

Ismael owns a pizza restaurant in the Bronx. The function f (x) = 15x + 4.50 represents the total cost, f (x), Ismael charges for pizza pies and drink. What does the coefficient represents in this situation?

List the first five multiples of 1, 3, 5, 7, 8, and 6

If the area of the triangular kite is 24 square ft and its base is 4 feet, find the height of the kite.

What is eight out of eight as a fraction