What is the least common multiple of 12and9

Prove that 3: 8 is equivalent to 12: 32.a. use diagrams to support your answer.

The train station clock runs too fast and gains 5 minutes every 10 days. how many minutes and seconds will it have gained at the end of 9 days?

Carley bought a jacket that was discounted 10% off the original price. the expression below represents the discounted price in dollars, based on x, the original price of the jacket.