tomlid09 tomlid09

02-11-2020
Mathematics

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What is the lowest common multiple of 140 and x is 420

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ariannabe91 ariannabe91

02-11-2020

Answer: Since the lowest common multiple of 140 and x is 420: because 140 divides into 420 three times, x must contain a 3. Since x contains both 20 and 3 as factors, x is 20 · 3 = 60.

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Mistily Mistily

02-11-2020

Answer:

x=60

Step-by-step explanation:

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