What is the number? I know it isn't 290. Please I need help on this otherwise it's a detention and have several other assignments to do.

280

Step-by-step explanation:

each individual line is a +20, therefore one line before 300 would be 300-20=280

Since there are 5 spaces between each multiple of 100, you know that each tick mark between them represents a multiple of 20. The marked number is the 4th tick mark, which means it is 200 + 4(20), or 280.

answer: 30

step-by-step explanation: its 30 because im a basketball player and stephen curry hits most of his shots so if you put 30 you might make the shot goodluck

sample answer: you can determine whether each element of the domain is paired with exactly one element of the range. for example, if given a graph, you could use the vertical line test; if a vertical line intersects the graph more than once, then the relation that the graph represents is not a function.