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julsineya [31]
3 years ago
13

the function 56-4y=-5x can be used to determine the total amount of money in a coin jar,y,after money is added for x days. what

is the rate of change in dollars with respect to the number of days?
Mathematics
1 answer:
notka56 [123]3 years ago
4 0

Answer:

23

Step-by-step explanation:

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Set B and the universal set U are defined as follows.
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Answer:

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Step-by-step explanation:

Greetings !

(a) B/c B'= {X: X∈U and X∉B}

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B' U U= {f,h,p} U {f,g,h,p,q,r}

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(b) B ∩ U= {g,q,r}

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