What is 2 with an exponent of - 5?

Choose a method then find the product of 70x55

Sofia is dividing 8 by 22. If she continues this procses, what will keep repeating in the quotient?

How do you Evaluate - 514 + 13 + 47 - 16

Write a linear function whose rate of change is 1/3 that satisfies f (3) = 5.

700 equals how many ones

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.