A culture started with 5000 bacteria. After 7 hours it grew to 6,500 bacteria. Predict how many bacteria will be present after 19 hours. Round your answer to the nearest whole number. P=Ae^kt

Rewrite the equation so that it does not have fractions. Do not use decimals in your answer. 8+2/3x=5/6

What the next number ... 2 7 8 3 12 9

What is the solution set for x + 6 > 2?

Bobby's Tender-Roni sold 25,000 boxes of their pasta in 2010. If sales increase by 14% every year, how many boxes of Tender-Roni will be sold in 2015?

Avery is mixing red dye with brown dye to make a maroon dye. She needs less than 200 ml of the maroon dye. She wants to mix at least 2 times as much red dye as brown dye. Let r be the number of mL of red dye used.

A newspaper reporter wants to know how popular the hobby of bird watching is in the city. He asked people at the local bird refuge if they watched birds as a hobby. Which of the following best explains whether the reporters data is valid or not?

I am very confused on how to figure out if y = 3/4x is proportional?

Alison wants to buy a mountain bike for $339.12. If she saves $28.26 each month, in how many months will she be able to buy the bike?

At 12 o'clock the temperature was 7°C. The temperature decreased by - 20°C. What is the new temperature?

Ashleys rentals charges $27.50 per hour to rent a surfboard and a wetsuit. Darlas surf shop charges $23.25 per hour to rent a surfboard plus $17 extra for a wetsuit.