Math Help

Archive for February, 2011

Mathematically improve you odds. Win money on the lottery

Question: Can you help me with my math homework?

Dwayne’s business carries fire insurance with two companies, a $90,000 policy with Allstate and a $150,000 policy with Travelers. Calculate Allstate’s percent of Dwayne’s total coverage.

Answer: The answer is A.

Allstate is 90, 000 and Travelers is 150,000 add those two figures together to get $240,000.

Now since you are figuring the percentage of allstate coverage you will divide 90, 000 by 240,000= 37.5%

President Obama, Secretary Duncan Announce Race to the Top

Question: math log help?????????????????

convert log (base 3) 23 to a logathorim in base 2

Answer: let Log (base 3) 23 = x
it means if u raise the value of 3 by the power of x you will get 23. you get the value of x

again let, log (base 2) Y = x .. both must have the same value ‘x’
it means : 2^x = y
input the value of x and you will get 7.230

so your answer is : log(base 2) 7.230

Algebra – Logarithms – Introduction Logs Intro Intuitive Math Help Log Number