Since 14m - 42 is a multiple of 7m - 21, it is automatically the LCM of this problem.
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The LCM of 7m-21 and 14m-42 is 14m-42. Since 14m-42 is a multiple of 7m-21, it is also the least common multiple (LCM) of the two expressions.
what is the GCF and LCM of the FF pairs or group of numbers. 4: The GCF is the largest number that 4 and 8 have "in common"; that is, have as a factor. Since 4 goes into 8 (two times), 4 is the GCF of 4 and 8. 8: The LCM is the smallest number into which 4 and 8 go; that is, the smallest number that is divisible by 4 and 8. The smallest number into which 4 and 8 go is 24 You can use prime factorizations to get the GCF and LCM of a set of numbers 9: 18: 27: 10: 20: 30: what is the GCF and LCM of the FF pairs or group of numbers. 4: 8: 9: 18: 27: 10: 20: 30:
To convert loose cubic yards to loose cubic meters, you can use the conversion factor 1 cubic yard = 0.7646 cubic meters. Multiply the number of loose cubic yards by 0.7646 to get the equivalent volume in loose cubic meters.
The Moon rotates on its axis at the same rate it orbits the Earth, creating a synchronous rotation that keeps the same side facing Earth at all times. This means the same spot on the Moon is visible from Earth each night.
if u want to gate Ur answer than u first u have to know about molecular formula and balance it with the number of atoms of the elements