Mathematics, 19.12.2020 01:00 miranda911

Pedro buys 4 calculators and 5 protractors and spends 35$. Jacob buys 1 calculator and and 7 protractors and spends 14.50$. what is the cost of one calculator

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Pedro buys 4 calculators and 5 protractors and spends 35$. Jacob buys 1 calculator and and 7 protrac...

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