how many random words...........

Using a standard cell phone keypad, how many random words (just letters strung together) can be produced from the PIN 23579?

total number of combinations

Write the total number of possible combinations of 5 dice being rolled at once?

02/22/14

statistics

Which data would be most suitable for a pie chart? Why not the others?a. Presidential vote in the last election by party (Democratic, Republican, Other).b. Retail prices of six major brands of... more

Multiplying and Dividing Monomials

The smallest species of sea cucumbers are about 10 Millimeters long.  The larges sea cucumbers are more than 10 to the second power times longer than the smallest sea cucumbers.  What is the... more

02/20/14

Calculate the monthly finance charge. (I was able to figure out part A and B but stuck on part C). Please help. Thanks.

3. Calculate the monthly finance charge for the credit card transaction. Assume that it takes 10 days for a payment to be received and recorded, and that the month is 30 days long. (Round your... more

Where does PEMDAS come from?

I know what it stands for, but how was the order of operations decided upon?

02/20/14

Find the monthly payment for the loan.

Find the monthly payment for the loan. (Round your answer to the nearest cent.)A $128,000 home bought with a 20% down payment and the balance financed for 30 years at 8.5%

02/19/14

asset values

What is the net asset value of an investment company with $10,000,000 in assets, $790,000 in current liabilities, and 1,200,000 shares outstanding?  

02/18/14

statistics question

Tell if each variable is continuous or discrete. a. Tonnage carried by an oil tanker at sea.b. Wind velocity at 7 o’clock this morning.c. Number of text messages you received yesterday.

What percent of monthly payment is the principal and the interest

How do I calculate the principal and interest to makes up a monthly payment?????

normal distribution that has a mean of 100,

A. For a normal distribution that has a mean of 100, and a standard deviation of 8, determine the Z-score for each of the following X values:1 B. Use the information in 1 A. to determine the area... more

02/17/14

Determine whether (1, 5) is a solution for y= - 2x+7.

Same problem..... Do I start with the T table X Y   X=0; so X*0 = then -2x+7 X=1 so X *1 * -2 is -2 + 7 = -2+7 = 5 X = 2, so X* -2, which is 2*-2 - -4, + 7 = 3 X=3, so 3*-2= -6 +7 =1   Do... more

What is the relative frequency for $25 and the $35 class

The frequency of $25 and $35 class 

02/11/14

I need help...

How do I find the variable "P" if the interest rate is 6% the time is 3 years and the simple interest is $2952?

02/11/14

given P=$830, r=6%, and A=$2075 years, find t

I don't know how to find t. Also, just for future reference, how would I find the other letters as well? Thanks.

02/02/14

mutual funds

Are mutual funds subject to federal income taxation?  Are distributions from mutual funds taxable?   What is a loading charge?  Do all investment companies charge this fee?

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