A bridge hand is made up of 13 cards from a deck of 52. Find the probability that a hand chosen at random contains at least 3 nines.

Tom has $10 that wants to use to buy pens and pencils. However, he does not want to buy more pens than pencils. A pen costs $3, and a pencil costs $1. Which graph represents this scenario?

What is 0.705479814459 as a fraction?

One of the cars are blue it van travel 31 1/2 miles on 1 1/4 gallons of gasoline. Another car is red it can travel 28 4/5 miles on 4/5 gallon of gasoline what is the unite rate for miles per gallon for each car

The first group was responsible for making 160 suits while the second group was responsible for making 25% fewer suits in the same amount of time.

A twelve foot piece of string is cut into two pieces so that the longer piece is three feet longer than twice the shorter piece. find the lengths of both pieces

12 gallons to 36 gallons. Find the percent of change

Use complete sentences to describe the similarities and differences between an expression and an equation.

8m-6n if n = - 7 and n = - 6

Roberto says the opposite of a certain integer is - 5. Cindy concludes that the opposite of integer is always negative explain cindys error

A person needs to pay Tk 500 to buy pencils and Tk X for additional units of pencil. If the customer pays total of Tk 4700 for 1200 pencils, what is the value of X?