Mathematics, 01.09.2021 17:10, tinasidell1972
Julie sells 80 packets of tea. She makes a profit of $5 on each packet of green tea, and $2 on each packet of black tea. Let g represent the the number of packets of green tea. Identify an expression that represents the profit Julie makes selling the tea packets. Then identify the profit she makes if she sells 35 packets of green tea.
Answers: 3
Mathematics, 21.06.2019 20:20, Kelbee781
Each person in an it department of 25 people works on at least one of 3 major projects: system security, program implementation, platform development. 10 people work on system security, 13 work on program implementation, and 12 work on platform development. 4 people work on system security and platform development, 5 people work on program implementation and platform development, and 2 people work on all three projects. how many people work on system security and program implementation?
Answers: 1
Mathematics, 21.06.2019 23:00, serenityburke
The areas of two similar triangles are 72dm2 and 50dm2. the sum of their perimeters is 226dm. what is the perimeter of each of these triangles?
Answers: 1
Julie sells 80 packets of tea. She makes a profit of $5 on each packet of green tea, and $2 on each...
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