3 years ago

Can someone help please

1 answer:

dexar [7]3 years ago

5 0

Answer: First is 6a-2b then it's 2a + b then it's 2b+a then it's 3 (a x b) and finally its 4b-a

Step-by-step explanation: Yeah, hope that helped. :)

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Daniel [21]

Answer:

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Step-by-step explanation:

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GenaCL600 [577]

Answer:

Number of rats : Food weight = 1 : 5

Step-by-step explanation:

Number of rats in the group = 9

Weight of food carried away by them = 45 kg

Ratio of the number of rats and food weight = $\frac{\text{Number of rats}}{\text{Weight of food carried by the rats}}$

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= $\frac{1}{5}$

Therefore, Number of rats : Food weight = 1 : 5

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