Mathematics, 30.10.2020 16:50 carapiasebas

Entre Ana y Sergio tienen $500, pero Sergio tiene el doble de dólares que Ana. ¿Cuánto tiene cada uno? Halle la solución por el Método Gráfico Ana : x ; Sergio :y { + = = { + = − + = �

Answers: 1

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 14:30

Acable company wants to provide cell phone service for residents on an island. the function for the cost of laying the cable from the island to the mainland is c(x)= 6.500 square root x2+4, where x represents the length of the cable in feet. what are the domain and range of the function? a) domain: all real numbers range: all real numbers greater than or equal to 17,000 b) domain: all real numbers greater than or equal to 0 range: all real numbers greater than or equal to 17,000 c) domain: all real numbers greater than or equal to 0 range: all real numbers greater than or equal to 13,000 d) domain: all real numbers greater than or equal to 13,000 range: all real numbers greater than or equal to 0

Answers: 3

Answer

Mathematics, 21.06.2019 21:30

The expression 1.01*1.005(^t) gives the amount of money, in thousands of dollars, in carter's savings account (t) years after he opens it. what does 1.01 represent in this expression?

Answers: 1

Answer

Mathematics, 21.06.2019 22:10

Ellen makes and sells bookmarks. she graphs the number of bookmarks sold compared to the total money earned. why is the rate of change for the function graphed to the left?

Answers: 1

Answer

Mathematics, 22.06.2019 00:50

Atravel agent is booking a trip to england, scotland, ireland, and france for a group of senior citizens. the agent sent surveys to the group, asking which countries they would like to visit, in order, and created the shown preference schedule (e = england, i = ireland, s = scotland, f = france). which country is the condorcet winner? number of votes 15 12 16 19 1st f e e i 2nd e s i s 3rd s i s e 4th i f f f 1. scotland 2. england 3. france 4.ireland

Answers: 1

Answer

You know the right answer?

Entre Ana y Sergio tienen $500, pero Sergio tiene el doble de dólares que Ana. ¿Cuánto tiene cada un...

Questions