You have 20 shirts in your closet. 4 blue, 7 red , 3 green and 6 black. you pick one without looking. what is the probability that you pick a blue or black shirt ? a) 1/4 b) 1/2 c) 3/50

What expression is equivalent to 1/2(2+3x-6)

Pete is making decorations for a dinner party. the instructions tell him to use 9 flowers for a medium-sized decoration. complete each statement to adjust the flowers for different-sized decorations based on these instructions.

What is true about the dilation? it is a reduction with a scale factor between 0 and 1. it is a reduction with a scale factor greater than 1. it is an enlargement with a scale factor between 0 and 1. it is an enlargement with a scale factor greater than 1.