For which real numbers x and y is it true that x + y = x+y?

Which equation demonstrates the distributive property? es A) 2 (5 + 7) = 2 (7 + 5) 2 (5 + 7) = 2 x 5 + 2 * 7 (2 x 5) * 7 = 2 * (5 * 7) D) 7 x (2 x 5) = 7 * (5 x 2)

The local radio station is giving away some tickets to the circus. Adult tickets cost the station $8 each while children's tickets cost $6. The station wants to spend no more than $172.

a jar contain 50 marbels of which is blue or red if 35 of marbels are red which of the following does not represent the ratio of number of red marbels to the number of blue marbles

A truck with 32-inch diameter wheels is traveling at 60 mi/h. Find the angular speed of the wheels in rad/min. How many revolutions per minute do the wheels make?

Figure out this number pattern: 1,5,14,30,55

An=-31 + (n-1) - 11 find the eleventh term

Brian works in the lab and feels an empty cylindrical flask with 200 cubic centimeters of liquid. The flask has a radius of 3 cm and a height of 12 cm. What percent of the volume of the flask is not filled with liquid?

436% of what number is 31.61

If you have zero cookies and share them amongst zero friends, how would you write the equation and solve it?

What is the interior angle sum of a 15-gon?