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There are 30 pears in a box.
The mean weight of these 30 pears is 90 grams.
There are 23 pears in a bag.
The mean weight of these 23 pears is 91 grams.
Work out the mean weight of the 53 pears.

Respuesta :

Answer:

90.4 Grams

Step-by-step explanation:

Hello Riley, I am going to answer the questions from our maths homework on here too from now on because I think it's fairly meaningless to let everyone else stay clueless.

30*90=2700

23*91=2093

(2700+2093) / (30+23) = 4793/53 = 90.4 grams

Ask any more, and I'll get back to them before it's due in.

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