Seudónimo Seudónimo
  • 02-09-2015
  • Mathematics
contestada

justify why a/b x b/c x c/d x d/ e is equal to a/e when b,c,d, and e are not zero?

Respuesta :

Аноним Аноним
  • 02-09-2015
[tex]\frac { a }{ b } \times \frac { b }{ c } \times \frac { c }{ d } \times \frac { d }{ e } \\ \\ =\frac { a\cdot b\cdot c\cdot d }{ b\cdot c\cdot d\cdot e } \\ \\ =\frac { a }{ e } \cdot \frac { b\cdot c\cdot d }{ b\cdot c\cdot d } \\ \\ =\frac { a }{ e } \cdot 1\\ \\ =\frac { a }{ e } [/tex]
Answer Link

Otras preguntas

What is the city-state of Athens sometimes called?
What pattern will result from plotting all points x, y that satisfy an equation in the form ax+by=c
Which part of speech is the underlined word in the sentence? The underlined word is FROM I'll bring you the extra chair from the office. A. adjective B. verb
when you open a solid room air freshener, the solid slowly loses mass and volume. how do you think this happens?
how do you simplify 875/1000
(-12)(-3) what is the answer to that?
I need help with finding the answer of 21 laps in 7 minutes
Binary fission is the most common form of reproduction in _____.
If atoms are made up of smaller particles, such as protons, neutrons, and electrons, then why are atoms considered the smallest particles of an element?
In the Declaration of Independence, Thomas Jefferson listed a series of grievances that colonists had against British rule. What purpose did this serve? The lis