Help me please 50 points and brainliest
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Mathematics, 21.06.2019 18:50
7. the area of the playing surface at the olympic stadium in beijing isof a hectare. what area will it occupy on a plan drawn to a scaleof 1: 500?
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Mathematics, 21.06.2019 20:30
Asmall business produces and sells balls. the fixed costs are $20 and each ball costs $4.32 to produce. each ball sells for $8.32. write the equations for the total cost, c, and the revenue, r, then use the graphing method to determine how many balls must be sold to break even.
Answers: 1
Mathematics, 17.02.2021 19:20
Mathematics, 17.02.2021 19:20
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Mathematics, 17.02.2021 19:20
Mathematics, 17.02.2021 19:20
Mathematics, 17.02.2021 19:20
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