How many employees preferred the company's current benefit plan?

A company recently surveyed all of it's employees. Overall, 3 out of every 16 employees preferred the company's current benefit plan. Additionally, 5 out of every 8 employees preferred a different... more

The average height of 3 people is 145cm. Two are the same height and one is 15 cm taller. What are the three heights?

I believe the answer is 140, 140, and 155.  How do I show my work?

05/23/16

Kristen takes 8 hours to oil lanes in a bowling alley. Shreya can oil the same lanes in 10 hours. if they work together how long would it take them

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im stuck 2(3-x)+7=x+10

how do i solve for x?

05/22/16

logarithms

a certain element has a life of 4.5 billion years. a. you find a rock containing a mixture of the element and lead. You determine that 30% of the original element remains the other 70% decade into... more

An investor has deposited $80,000!in an account that pays 5.3% annual interest, compounded continually .

An investor has deposited $80,000 in an account that pays 5.3% annual interest, compounded continually. How long will it take until the accounts balance is $100,000? 

05/22/16

What is the present value present value of 150,000, 10 years from now, at an APY of 3%

What is the present value present value of 150,000, 10 years from now, at an APY of 3%

05/22/16

What is the present value present value of 10,000, 4 years from now, at an APY of 5%

What is the present value present value of 10,000, 4 years from now, at an APY of 5%

05/22/16

Suppose that you have an investment....

Suppose that you have an investment that earns 0% in the first year, 10% in the second yea a. what rate of interest, compound annually, would yield the same return after two years? b. what rate... more

05/22/16

Have no idea, what the answer could possibly be, please help me!

What effect would adding additional protons have on the forces in a nucleus?A. An increase in the electrostatic force and a decrease in the strong nuclear force B. A decrease in the electrostatic... more

05/22/16

you have 1000 on a deposit....

you have 1000 on a deposit at your bank at an annual rate of 1.2%. how much interest do you recieve after one year in the bank compounds a. continuously? b. daily, using 365 days in a year?

when one is 77 inches. what is the perimeter of the square when the side is 133 inches?

the perimeter of a square varies directly as the length of the side of a square. if the perimeter of a square is 308 inches when one is 77 inches. what is the perimeter of the square when the side... more

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