Sarah has a bag of 100 marbles. 40 are blue, 40 are green, and 20 are purple.

What is the probability of Sarah picking a blue marble on 2 consecutive draws without replacement?

15.8%

40%

20%

3.8%

Monica build a remote control toy airplane for science project to test the plane she launched it from the top of a building the plane travel a horizontal distance of 50 feet before landing on the ground a quadratic function which models the height of the plane in feet relative to the ground at a horizontal distance of x feet from the building is shown

Write a function for a rotation 90 degrees counter clockwise about the origin, point 0

In a fruit survey, 300 children choose their favorite fruit out of apples, bananas, and watermelon. 150 chose apples and 90 chose bananas. what percent chose watermelon?