A, b and c share a bag of sweets between each other in the proportions 4: 8: 2. if a received 452 sweets ba) how many did b get? ftotalb) how many sweets were there in total?

 a) B would get 904 sweets.

b) There are 1582 sweets in total.

Step-by-step explanation:

Since we have given that

Ratio of share of bag of sweets in A, B, and C is given by 4:8:2.

Number of sweets A received = 452

Since part of sweets A would get =

So, it becomes

so, B would get

Hence, a) B would get 904 sweets.

b) There are 1582 sweets in total.

see explanation

step-by-step explanation:

since the sequence is geometric there is a common ratio r between consecutive terms, that is

r = 4 ÷ - 2 = - 2

r = - 8 ÷ 4 = - 2

r = 16 ÷ 8 = - 2

the next term - 13 must be incorrect as it should be - 32 for the sequence to be geometric.

the first 4 terms are therefore geometric with common ratio r = - 2

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step-by-step explanation: