can somebody please help me with this I have school in 4 minutes and I need to get this done but I don't understand it at all and my teachers gonna tell at me if I don't get it and I'm really embarrassed

Which graph represents an even function?

Evaluate 5 + 6 · 2 – 8 ÷ 4 + 7 using the correct order of operations. a. 22 b. 11 c. 27 d. 5

For the chance to be team captain, the numbers 1-30 are put in a hat and you get two chances to pick a number, without replacement. which formula correctly shows how to find the probability that you choose the number 1 and then 2?