In ideal conditions 200 colony forming units (cfu) of e. Coli can grow to 400 cfu in 20 minutes to 800 cfu in 40 minutes and to 1600 cfu in an hour. Write an equation that models the function

Paul had five dogs he need to take away four how many left

Two investments earn an annual income of $645. an investment earns an annual simple interest rate of 7.7%, and the other investment earns an annual simple interest rate of 6.9%. the total amount invested is $9000.

Find the general form of all real polynomials of least degree which have zeros 2 + i and - 1 + 3i

Solve the inequality 6x<18

Draw a model of 20 divided by 5

Multiply and simplify. 2003-02-02-00-00_files/i0080000 A. B. C. D.

Twice a number decreased by 44 is 6 times the sum of the number and 3 times the number. find the number

Round 43.3333 to the nearest hundredth. A) 43.3 B) 43.33 C) 43.34 D) 43.4

A small can of tomato juice contains 56 mL of juice. A large can of tomato juice. A large can of tomato juice contains 202 mL of juice. How much juice is there in the large and small can combined?

Which of the following is an even function? f (x) = |x| f (x) = x3 - 1 f (x) = - 3x f (x) = 3 square root of x