Mathematics, 16.09.2019 10:30 xXCoryxKenshinXx
An advertising company charges $40 per half-page advertisement and $75 per full-page advertisement. michael has a budget of $800 to purchase 13 advertisements. (a) define a variable for each unknown and write a system of equations to represent the situation. (b) how many half-page advertisements does michael purchase? show your work. (c) how many full-page advertisements does michael purchase? show your work.
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An advertising company charges $40 per half-page advertisement and $75 per full-page advertisement....
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