What is the Estimate 823 - 242

Find two numbers if their ratio is 2:5 and the difference is 111.

What is the maximum number of partial products when you multiply an m-digit number by an n-digit number?

Simplify the expression: 7d + 12-14d-3

Explain how to solve 3b=48. Give the solution in you explanation

Does arithmetic sequence demonstrate common difference or common ratio

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.