Month: September 2016

If 100x² + 25y² = 100, then 50xy = ?. GMAT GRE SAT QUANTITATIVE, Data Sufficiency Algebra

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If  100x² + 25y² = 100, then 50xy = ?

1) 1000x^4 + 625y^4 = 800

2) 10x + 5y = 8

 

data sufficiency

 

claudio hurtado original creation, claudio hurtado coach GMAT SAT GRE QUANTITATIVE, whatsapp +56999410328, clasesgmatchile@gmail.com, www.gmatchile.cl

What is the value of the number of the unit in developing

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What is the value of the number of the unit in developing (3467)³ + (5988)³•(6212)³?

electricity-705670_1280

 

claudio hurtado original creation, GRE GMAT SAT QUANTITATIVE coach.
claudio hurtado GMAT GRE tutoring, distance learning classes for Chile and the world, courses for 6 students at our offices, whatsapp +569 99410328, clasesgmatchile@gmail.com, www.gmatchile.cl Avenue hernando de aguirre 128 of 904 meters tobalaba Santiago, Chile

how advances turtle in the 71 th day? GMAT Problem Solving Quantitative

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A turtle, the first day five meters forward, the second day double the tour earlier advances, the third day back half of the route above, the fourth day double the tour earlier advances and so on, how advances turtle in the 71 th day?

turtle race

 

 

original creation claudio hurtado coach GMAT GRE SAT MATH whatsapp +569 99410328, email clasesgmatchile@gmail.com, www.gmatchile.cl website, hernando de aguirre Avenue address 128 Of 904, metro tobalaba, santiago chile.

GMAT GRE CURSO PARA 6 ALUMNOS

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CURSO GMAT GRE PARA 6 ALUMNOS EN NUESTRAS OFICINAS

learn-415341_1920

por hurtado claudio

Para detalles de nuestros cursos GMAT GRE para 6 alumnos visite el siguiente linkhttp://gmatchile.cl/spip.php?article389

claudio hurtado GMAT GRE clases particulares, clases a distancia, cursos para 6 alumnos en nuestras oficinas, whatsapp +569 99410328, clasesgmatchile@gmail.com,www.gmatchile.cl, avenida hernando de aguirre 128 of 904 metro tobalaba santiago chile