Finite math

Finite math

Your bowl contains 5 red balls, and 9 blue balls, and you draw 4 balls. In how many ways can the selection be made so that at least one of each color is drawn?

A five-digit number is formed using only the digits 1, 2, 5, 7, and 9, for example 17199 or 55555. How many of the numbers that can be formed this way include the digit 9? How many of the numbers...

Person has $26000 invested in stock A and stock B. Stock A sells for %50 a share and stock B sells for $70. If stock B triples and stock A goes up 50%, his stock will be worth $70,500

In how many possible ways can the selection be made so that the value of the coins is at least 25 cents?

a theatre charges $8 for main floor seats and $5 for balcony seats. if all seats are sold the ticket income is $4200. at one show 25% of main floor seats and 40% of balcony seats were sold and the...

A bank teller has a total of 70 bills in five ten and twenty dollar denominations. the total value of the money is $960. what are the total number of solutions? what is the solution with the smallest...

Assume that there are 5 rats in the cage: 3 trained and 2 untrained. A rat is removed from the cage and it is noted whether or not it is trained. It is then placed in a different cage. 2 more rats...

Finite assignment...

Find and simplify. f(x) = 5 − x2 f(x + h) − f(x)

Find (B×B×B)

Assume that the line passes through the point (−1,2) and is parallel to the line through the points ( 6,6) and (−3,−4). Find the equation of this line in slope intercept form.

If two cards are drawn without replacement from an ordinary deck, find the probability of a king of any suit and a 2 of clubs being drawn. The probability of a king of any suit and a 2 of clubs...

10.7% of the population is 65 or older. Find the probability that the following number of persons selected at random from 25 people are 65 or older. The probability that exactly 2 are 65...

Solve each by substitution

Whenever I type this problem: 5000(1+1.15)^68, I get this answer: 2.0173687011×10^26. According to my online homework (MyMathLab) that is incorrect. It should look like this: 35805.0308354 when...

formula and functions

Asu bookstore is selling silk screened shirts for the homecoming game . The set up fee is $150.00 . The total cost to produce 100 t shirts is $2000.00 the bookstore will sell the shirts for 25.00...

if $3200 is invested for 9 months at 5% annually what is the Amount of Simple Interest Earned & total amount at the end of term

An experiment consists of tossing a coin ten times and observing the sequence of heads and tails. Complete parts (a) and (b).