Round 19.83 to the nearest one

Simplify. Properties of Exponents. (fg2) 4

If a city that currently has a population of 1000 triples in size every 8 years, what will the population be in 24 years and is the population growth modeled by a linear function or an exponential function?

The angles in a triangle are in the ratio 1 2 3 show that the triangle is a right angled triangle

What is the monthly payment for a loan if the amount financed is $12385, the APR is 6.9% for 5 years and the monthly payment per $100 is $2.24?

When the outliners are removed, how does the mean change? a. the mean decreases by 2.75. b. the mean increases by 2.75. c. the mean increases by 3.25. d. there are no outliers.

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.