Determine the LCM of 50, 150, and 225.

A. 5

B. 25

C. 50

D. 450

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how do you divide 3.4 divided by 12.92

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Sixty percent of eighth graders at the new middle school ride a bus to school. If 228 8th graders ride the bus to school, how many eighth graders are in the school?

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?

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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.