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Levart [38]
4 years ago
7

When it comes to finding the common denominator, do I add or subtract it to the denominator ​

Mathematics
2 answers:
MArishka [77]4 years ago
6 0

Answer:

when you find the common denominators you find the LCM.

Step-by-step explanation:

Aloiza [94]4 years ago
5 0

Answer: Subtract

Step-by-step explanation: Make your denominator equal using the concept of LCM, then subtract the numerators accordingly. Rewrite each fraction to its equivilent fraction with a denominator equal to the LCM=30, then you need to subtract the numberators, but make sure to reduce your answer to the lowest possible term. I hope this helps.

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4 years ago
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A salesperson's weekly paycheck is 40% more than a second salesperson's paycheck. the two paychecks total $1025. find the amount
BARSIC [14]
Let
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 y = second salesperson's paycheck
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 answer:
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3 0
3 years ago
What is the height, in inches, of a parallelogram that has a base of 3 feet and an area of 324 square inches?
AlekseyPX
The area of a parallelogram is just:

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3 years ago
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amid [387]

Answer:

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If you were to plot the number

9 would be on the  right of -6

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