a letter of the alphabet is chosen, then a digit from 1-9 is chosen. Find the probability of getting X, then a prime number

What other information do you need to prove triangle dac=bca by asa

Mrs. morton has a special reward system for her class. when all her students behave well, she rewards them by putting 3 marbles into a marble jar. when the jar has 100 or more marbles, the students have a party. right now, the the jar has 24 marbles. how could mrs. morton reward the class in order for the students to have a party?

How do you determine whether a relationship represented as as graph is linear or nonlinear