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hram777 [196]
4 years ago
7

Can someone help me with this

Mathematics
1 answer:
CaHeK987 [17]4 years ago
5 0

Answer:

19 m

Step-by-step explanation:

This is Geometric progression with

\left \{ {{u_1=1,\: u_2 =2} \atop {u_n=2^{n-1}u_1} \right.

Then the fomular of sum is

S=u_1\frac{2^n-1}{2-1} =1\times(2^n-1)=2^n-1\\To\: save\: 1 \:million\: then \; our \:sum \: will \: be\: 1000000\\Hence,\\2^n-1=1000000\\2^n=1000001\\n=log_{2}{1000001}\approx19,9\\Thus, it\:would \;be \:19 \:months \:before\: we\: saved \:1000000 \:pounds

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This question is incomplete

Complete Question

For there are 48 apples and 60 bananas and 96 oranges each basket must contain the same number of each type of fruit. Find the greatest number of baskets you can have

Answer:

The greatest number of baskets you can have is 12 baskets.

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Step-by-step explanation:

The factors of 48 are: 1, 2, 3, 4, 6, 8, 12, 16, 24, 48

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