What is the least common multiple of 42 and 9

The clerk at a store worked 45 hours one week he worked an equal number of hoirs each day on monday theough friday he worked an extra 5 hours on satirday how many hours did he work on each weekday

Which of the following is an example of a horizontal merger? a. The purchase of a catering firm by Delta Airlinesb. The purchase of Marathon Oil Company by U. S. Steelc. The purchase of Kentucky Fried Chicken by PepsiCod.

Can a number between 0 and 1 written in scientific notation be an integer? a negative integer? a positive integer? or a whole number?

Solve the equation -x - 3 = 4

Can you convert 300 grams to ounces

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.