A colony of ants has 50,000 members. Sam thinks the colony will grow at a rate of 4.5% each hour. About how many ants should he expect there to be in the colony after 10 hours

12 - 2y solve the equation

What are the names of the three eras identified on the x-axis in model 1 answers?

Given the functions f (n) = 11 and g (n) = (three fourths) n - 1, combine them to create a geometric sequence, an, and solve for the 9th term. an = (11 • three fourths) n - 1; a9 ≈ 24.301 an = 11 (three fourths) n - 1; a9 ≈ 1.

The lengths of the legs of a right triangle are 15 cm and 20 cm. What is the length of the hypotenuse? a. 13.23 cm b. 35 cm c. 5.92 cm d. 25 cm

How does proportional reasoning relate to percent

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.