3 years ago

To add or subtract fractions with different denominators, first find equivalent fractions with a _____ denominator.

2 answers:

7 0

Common denominator is your answer.

4 0

Common denominator or LCM (least common multiple)

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lyudmila [28]

Answer:

Step-by-step explanation:

30 secs = 0.5 min

thus 84 / 3.5 min = 168 / 7 = 24

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ASHA 777 [7]

Answer:

9x-2

Step-by-step explanation:

Since you are adding the two functions, you should first start adding like terms. 4x + 5x is 9x. -8 + 6 is -2. Thus the value of (f+g)(x) is 9x-2.

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Anon25 [30]

Answer

-1(3a-2)

Step-by-step explanation:

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love history [14]

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Step-by-step explanation:

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3 years ago