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RideAnS [48]
3 years ago
7

4/5 y + 7/10 z - 1/5 y + 1/5 z . combine like terms . PLEASE HELP

Mathematics
1 answer:
sveticcg [70]3 years ago
5 0

Answer:

3/5 y   +9/10 z

Step-by-step explanation:

4/5 y + 7/10 z - 1/5 y + 1/5 z

4/5 y - 1/5 y + 7/10 z + 1/5 z

We need to get a common denominator for the z term of 10

4/5 y - 1/5 y + 7/10 z + 1/5 *2/2 z

4/5 y - 1/5 y + 7/10 z + 2/10 z

3/5 y   +9/10 z

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Answer:

Option 1.1

Step-by-step explanation:

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The function is given in such way that it's much easier to find the derivative by implicit differentiation than isolating any of the variables

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6 0
3 years ago
Is 0.65 repeating greater than or less than 13/20?
vova2212 [387]

Answer:

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Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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