What numbers round up and down to 600

About 20 different comic books will be distributed to five kids. (a) How many ways are there to distribute the comic books if there are no restrictions on how many go to each kid (other than the fact that all 20 will be given out) ?

20000000 + 6000000 + 3000000 + 5000 + 20 + 6

What is the value of the fourth term in this sequence? 36, 37, 38, 39, 40

Simplify (4i) (-5i) (6i) -120 -120i (incorrect) 120i 120

Where is the hypotenuse located on a right triangle?

Find the output, y, when the input, x, is 30. y = 14 - 0.5x

Let's say that you want to paint a room in your house. The room has rectangular walls. Each wall is 8 feet high. Two of the walls are 15 feet long, and the other two walls are 12 feet long.

Thirty students volunteered to set up booths for the school fair. All of the students worked 2 hours after school on Thursday and on Friday. Twelve of them also worked 3 hours on Wednesday.

What is the slope of the equation y = 3/4x + 8? A. 3/4 B. 8 C. 3 D. 4

Seth learned to play a total of 8 pieces over the course of 4 weeks of piano lessons. In all how many weeks of piano lessons will Seth need before he will be able to play a total of 18 pieces?