A storage gives every 42nd customer a $42 gift certificate. Every 30th customer gets a $30 gift certificate. What number customer will be the first to receive both types of gift certificates?

A hiker is carrying 8 quarts of water. Water weighs 8 1/3 pounds per gallon. Find the weight of the water carried by the hiker.

Cuanto es 32256 dividido para 25 con proceso

What is - 36 divided by 9 plus - 5 minus 6

You read a book for 5/6 of an hour. You spend 3/8 of that time reading the first chapter. What fraction of the hour do you spend reading the first chapter?

C divided by 2 equals 4.6 What's C?

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.