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

Ben and carla covington plan to buy a condominium. they will obtain a $220,000, 30-year mortgage at 5 percent. their annual property taxes are expected to be $1
Someone answer this plz
Having good Interpersonal communication skills is important for _. a.) Buisness Executives b.) college students c.) real estate agents d.) All of the answers ab
How are biotic factors different from abiotic factors?
Imagine you are listening to a speech by a member of the national consumers league which issue do you think they are protesting
A six-year-old believes that dark clouds in the sky are angry. that child is in the __________ stage
Can the result 0.666666667 be rounded to 0.667?
Please help I’m not sure what I’m supposed to do there is no word bank
The sum of a number and seven is equal to eleven less than three times a number. What is that number ?
How can the commutative property be used to write multiplication sentences