A radioactive substance decays exponentially. A scientist begins with 200 milligrams of a radioactive substance. After 17 hours, 100 mg of the substance remains. How many milligrams will remain after 23 hours?

Suppose that f (2 ) equals4 and that fprime (x) equals0 for all x. must f (x) equals4 for all x? give reasons for your answer.

Solve for x. - 46 x=25

One package of chocolate chips contains 5/4 cups of chips. A cookie recipe uses 1/2 cup of chocolate chips to make one batch of cookies. How many batches of cookies will 2 packages of chips make?

0.34 x 9 = ? A. 0.0306 B. 0.306 C. 3.06 D. 30.6

this year a softball coach raised $1200 for new equipment. that is 4 percent less then last year. how much did he raise last year?

Simon bought a $48 table on sale at 30% off

Select all sets that 0.8989 belong to. •natural numbers •rational numbers •whole numbers •irrational numbers •real numbers •integers

How to find the sum of an math problem

Noah owns a DJ business. He charges $100 booking fee plus $40 per hour. Write an equation and graph

Annapolis Company's bank statement indicated an ending cash balance of $9,340. Alpha's accountant discovered that outstanding checks amounted to $865 and deposits in transit were $840. Additionally, the bank statement showed service charges of $25.