A bag contains 7 blue marbles, 12 green marbles, and 5 red marbles. Two

marbles are drawn one at a time. What is the probability that the second

marble is blue, given the first marble was green and was replaced?

Find dy/dx x^2y=xy^2

The formula for density is given by p=m/v where p is density, M is mass and V is volume. If a substance has a mass of 27.82 grams and a volume of 3.6 ml, what is the most accurate density of the substance in g/ml 7.7 7.7278 7.73 0.1

An art collector had 6 paintings and then bought a new painting for $100,000. The value of the original 6 paintings and the new painting are shown in the following dot plot. How will buying the new painting affect the mean and median.

When dealing with roots, what is the radicand? Before or after taking the indicated root?

Five times a number added with 18 is equal to 48. What is the number

662 is 33.1 of what number

What is the mode of the given data set? 65, 45, 79, 56, 63, 45, 71, 69, 65, 53, 45

Explain how you would multiply 5 2/3

A road bike has a wheel diameter of 622 mm. What is the circumference of the wheel? Use 3.14 for Pi. 1.) 976.24 mm 2.) 976.54 mm 3.) 1,852.08 mm 4.) 1,953.08 mm

7. Maria works in a shoe store where she is paid $580.00 a week, plus 3% commission. In one month, she had weekly sales of $1420.00, $1148.50, $897.75, and $1648.00. Calculate Maria's earnings for the month.