Roberto drew a marble at random from a bag containing 7 blue, 2 red, 8 green, and 6 black marbles. What is the probability that he picked a marble that is NOT blue? 723 1623 716 23

How do you find the area of this triangle.

Translate the word phrase into a math expression. 15 fewer than the product of 4 and a number. (pls immediately)

Gail is making costumes for a school play. each rabbit costume needs one and one half yards of white fur fabric, a yard of blue striped fabric, and a quarter of a yard of pink felt for the ears. g? ail needs to make eight rabbit man yards will she need, for the white fur fabric, blue striped fabric, and pink felt?