Mathematics, 13.08.2021 04:30 chanavictor2747

Maria bought 6 cars and 3 helicopters which altogether cost $72.00 On another occasion, she bought 5 cars and 9 helicopters which cost $112.00
Are these toys expensive? How much does one car cost? How much does one helicopter cost?

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More questions: Mathematics Another questions

Maria bought 6 cars and 3 helicopters which altogether cost $72.00 On another occasion, she bought 5 cars and 9 helicopters which cost $112.00 Are these toys expensive? How much does one car cost? How much does one helicopter cost?

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Another question on Mathematics

Maria bought 6 cars and 3 helicopters which altogether cost $72.00 On another occasion, she bought 5 cars and 9 helicopters which cost $112.00
Are these toys expensive? How much does one car cost? How much does one helicopter cost?