What is 3 weeks in days

The Murphy family and the Edwards family each used their sprinklers last summer. The water output rate for the Murphy family's sprinkler was 20L per hour. The water output rate for the Edwards family's sprinkler was 40L per hour.

Change 1/50 to a decimal

What is the surface area of a box that is 237.7 in squared if it is scaled up by 10

What is 3 ln 3 - ln 9 expressed as a single natural logarithm?

The bill at a restaurant is $60. The tip is 18% and tax is 7%. How much is the total bill? on a map. 50 inches represent 60 miles. How many miles would 6 1/2 inches represent?

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.