Mathematics, 25.06.2019 02:20 xinkyx616
En una comunidad se intercambian productos alimenticios a, b, c y d con la modalidad del trueque, utilizando un mismo recipiente llamado a “medida” para cada producto. si una medida de a más una de c se cambia por 5 medidas de b; una medida de a más una de b se cambia por una de c; y una medida de b más una de c se cambia por una de d, ¿cuántas medidas de b se cambian por una de d?
Answers: 1
Mathematics, 21.06.2019 19:30
Ariel is working at a meat packing plant for 5 nights a week. her regular wage is $11 an hour. she earns tine and a half for any overtime hours. this week she worked 9 hours of over time .how much will ariel earn for overtime this week ?
Answers: 1
Mathematics, 21.06.2019 19:50
The probability that a student graduating from suburban state university has student loans to pay off after graduation is .60. if two students are randomly selected from this university, what is the probability that neither of them has student loans to pay off after graduation?
Answers: 2
Mathematics, 21.06.2019 22:00
Which is the correct first step in finding the area of the base of a cylinder with a volume of 26x cubic meters and a height of 6.5 meters? v=bh 6.5=b(26x) v=bh v=26pi+(6.5) v=bh v=26pi(6.5) v=bh 26pi=b(6.5)
Answers: 1
En una comunidad se intercambian productos alimenticios a, b, c y d con la modalidad del trueque, ut...
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