A pet Shop manager wants the dame number of birds in each cage. He wants to use as few cages possible, but can only have one typ
2 answers:
Answer:
The manager will put 6 parakeets each in 7 cages and 6 canaries each in 3 cages.
Step-by-step explanation:
We will find the greatest common factor of 42 and 18 to know the answer.
42 = 2 x 3 x 7
18 = 2 x 3 x 3
So, greatest common factor is
So, 42 parakeets need cages
And 18 canaries need cages
So, the manager will put 6 parakeets each in 7 cages and 6 canaries each in 3 cages.
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Answer:
El servicio financiero ofrecido por la Financiera "Presta Ya" es la más conveniente para Luisa y Fernanda.
Step-by-step explanation:
Vamos a emplear el modelo de interés compuesto, descrito mediante la siguiente expresión:
(1)
Donde:
- Monto prestado, en soles peruanos.
- Razón de tasa interés, sin unidad.
- Monto actual, en soles peruanos.
- Períodos, en años o semestres.
El mejor préstamo es aquel cuya deuda aumente menos por concepto de tasa de interés al término del período en el que se amortiza (3 años). Se comprueba a continuación en cada caso:
a) Financiera "Presta Ya": (,
)
b) Financiera "Te Presto": (,
)
En consecuencia, el servicio financiero ofrecido por la Financiera "Presta Ya" es la más conveniente para Luisa y Fernanda.
Check the picture below.
bear in mind that, a perpendicular line stemming from the right-angle like so, creates three similar triangles, a large one, containing the other two smaller ones, a medium and a small.
so.. .we can just use the medium and small proportions.
solve for "x".
bear in mind that, a perpendicular line stemming from the right-angle like so, creates three similar triangles, a large one, containing the other two smaller ones, a medium and a small.
so.. .we can just use the medium and small proportions.
solve for "x".