In a bag are 8 red marbles and 2 blue marbles. What chance does Gracia have of drawing a blue marble in one try without looking?

Which of the following would be equivalent to 32 ⋅ 35? 3 to the 10th power over 3 to the 3rd power 3 to the 10th power over 3 to the 7th power 31 ⋅ 37 30

The perimeter of a triangle is 38 ft. One side is 14 ft long. Another side is 9 ft long. How long is the third side?

How are premier and circumstances the same

A certain vegetable recipe requires 5 brussels sprouts per person. melvin has a dozen brussels sprouts. write an equation to find out how many more does he need to prepare the vegetable dish for 9 guests and solve.

What is the derivative of x (sinx^2)

Volume of a cone Radius = 4 height = 12

Ann and Betty shared a sum of money in the ratio 2:3 respectively. Ann received $120. What is Betty's share?

Mark has 21 coins in his pocket consisting of quarters, dimes, nickels, and pennies. He has at least one of each. The total amount of marks change is one dollar. How many of each coin does he have?

A study funded by the National Center for Complemnetary and Alternative Medicine found that echinacea was not an effective treatment for colds in children. The experiment involved echinacea treatments and placebos, and blinding was used.

What is 36/25 simplified