A collector has 75 movie posters and 60 band posters. She wants to sell 15 movie posters but still have her poster collection maintain the same ratio of 75:60. If she sells 15 movie posters, how many band posters should she sell? Complete the explanation to find out how many band posters she should sell.

i am 100% sure the answer is 20!

Step-by-step explanation:

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step-by-stp

the correct answer is the section c

the correct answer is b. negative exponential growth.

step-by-step explanation:

you can tell it's an exponential function because it decreases rapidly then levels out and never touches the x-axis.

it is negative because the y-axis decreases as the x-axis increases.

therefore it is a negative exponential growth graph.

hope i !