Which of the following is a rational number that is not an integer?
a: -2
b: -0.5
c: 0
d: 4

Pj is decorating pupcakes for rocky's birthday party. her color scheme is black, purple, and green. she will use this spinner to determine the color of sprinkles on each pupcake. which model shows the probability of randomly landing on each color?

Find the greatest common factor of the polynomial: 10x^5+15x^4-25x^3 10x^5 x^3 5x^3 5

Apply the distributive property to simplify the expression. −4(5x + 2)