What is the probability that a red or green marble will be selected from a bag containing 9 red marbles, 7 green marbles, and 11 yellow marbles if one is selected randomly?

8 less than a number is the same as the number divided by2

12. Jeremy has $10.00 in quarters to spend on candy. What is the maximum number of quarters he would have left after paying for a box of 25 candies at Tamika's Treat Shop? (Note: Each quarter is worth $0.25.) F. 10 G. 17 H. 22 K. 30

A package contains 4 red, 2 green, 8 purple, and 6 blue jelly beans. What is the probability of choosing a purple jelly bean, eating it, and then choosing a blue jelly bean?

A normal distribution has a mean of 166 and a standard deviation of 20.2. using the empirical rule; what percentage of the distribution would you expect to fall between 125.6 and 206.4?

One number is 3 less than twice another. If their sum is 39, find the numbers. Which of the following systems of equations represents the word problem? y = 2x - 3 and y = x + 39 y = 2x - 3 and x + y = 39 y = 2 (x - 3) and x + y = 39

The number of calories in a muffin is directly proportional to the amount of sugar in the muffin. If a 200 calorie muffin has 500 grams of sugar. How many calories are in a muffin with 2,075 grams of sugar

Y'+2xy=0 C (e) C (0) = 10 y=C (x)

Which numbers are greater then 4.16

A number in a sequence is called?

A regular decagon has 10 sides. How many reflectional symmetries does a regular decagon have? 5 10 15 20