A red light flashes every 3 seconds. A yellow light flashes every 8 seconds. A green light flashes evey 11 seconds. They all flash at the same time. After how many seconds will they next all flash...

A red light flashes every 3 seconds. A yellow light flashes every 8 seconds. A green light flashes evey 11 seconds. They all flash at the same time. After how many seconds will they next all flash...

Madison prints a picture at home on her computer. The picture printed has a length of 8 inches and a width of 6 inches. She decides to print it in a larger size. The ratio of the size of the new picture...

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