Mathematics, 26.11.2019 23:31 rodrickahammonds
Evaluate the given algebraic expression for x = 7 and y = 3. 2x + 2y 10 20 23 15
Answers: 1
Mathematics, 21.06.2019 16:30
Which choice represents the sample space ,s for this event
Answers: 3
Mathematics, 21.06.2019 17:30
Lance lived in portugal and brazil for a total of 14 months to learn portuguese. he learned an average of 130 new words per month when he lived in portugal, and an average of 150 new words per month when he lived in brazil. in total he learned 1920 new words. write a system of equations to represent the situation. use x to represent portugal, and y to represent brazil
Answers: 1
Mathematics, 21.06.2019 18:30
The u-drive rent-a-truck company plans to spend $13 million on 320 new vehicles. each commercial van will cost $25 comma 000, each small truck $50 comma 000, and each large truck  $80 comma 000. past experience shows that they need twice as many vans as small trucks. how many of each type of vehicle can they buy?
Answers: 1
Evaluate the given algebraic expression for x = 7 and y = 3. 2x + 2y 10 20 23 15...
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