A spinner is divided into five equal sections labeled 1, 2, 3, 4, and 5. Another spinner is divided into two equal sections labeled A and B. Nigel will spin each spinner one time. How many of the possible outcomes have a number less than 3 or an A?

Can (3,5 and square root 34) be sides on a right triangle?

Find the number of positive three-digit even integers whose digits are among 9, 8, 7,5, 3, and 1.

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?