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

An ideal gas _____. does not exist perfectly obeys all gas laws only exists at very low temperatures only exists at very high pressures
There 18 rows of seat in the auditorium. There are 24 seats in each row. How many seats are in the auditorium
24% of 1,321 is how much?
how to find a fraction between the fractions 14/20 and 15/20
What is y in y + 15 = 11? Please show work.
what did Bartolomeu Dias do?
What does BMI stand for?
in 1840 if you wanted to move lumber from cumberland maryland to washington D.C how would you transport it?
How does Judaism differ from other religious groups?
Convert the decimal to a percent. 0.007