30.10

A bag contains 4 red marbles, 3 a bag contains 4 red marbles, 3blue marbles, and 7 green marbles. If a marble is randomly selected from the bag,

find the probability that a blue marble will be drawn

What are the chances of landing on heads when tossing one coin?

The price of a bookcase, including 8% sales tax, is $378. What is the price of the bookcase, before sales tax?

What is the relationship between a square root, exponent, and a logarithm?

A pool measuring 8 meters by 26 meters is surrounded by a path of uniform width, as shown in the figure. If the area of the pool and the path combined is 1008 square meters, what is the width of the path?

Find the area for the circle to the nearest hundredth. d = 15 m

How to turn 4 1/5 into a percent

There are 7 tarantulas in the spider exhibit at the zoo. Each tarantulas has 8 legs. How many legs do 7 tarantulas have?

Does a sock has 1 line of symmetry

An attorney charges a fixed fee of $250 for an initial meeting at $150 per hour for All Hours worked after that. Write an equation in slope intercept form for the total fee of $2200.

If the probability that a person wears glasses is. 36 in the probability that a person is afraid of charges. 61 what is the probability that a randomly selected person will wear glasses and be afraid of sharks