Acollector has 180 movie posters and 100 band posters she wants to sell 36 movie posters but she still has her poster collection maintain the same ratio of 180 and 100 if she sells 36 movie posters how many band posters should she sell

if you explain the the question more correctly i might be able to answer this better

step-by-step explanation:

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step-by-step explanation:

step-by-step explanation:

let's assume

number of candles set =x

price of of x candles =p(x)

we are given

a candle maker prices one set of scented candles at $10 and sells an average of 200 sets each week

so, we get point as (200,10)

he finds that when he reduces the price by $1, he then sells 50 more candle sets each week

so, we can find slope

now, we can use point slope form of line

now, we can plug values

we can use point

and find b

now, we can plug it back

and we get

now, we can find revenue

we know that

revenue = price*quantity

so, we get