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Crank
3 years ago
12

Whats five and one fourth divided by one third with how u got it

Mathematics
1 answer:
levacccp [35]3 years ago
6 0
A: 15.75


Explanation:


Convert
5
1
4
5
​4
​
​1
​​ to improper fraction. Use this rule:
a
b
c
=
a
c
+
b
c
a
​c
​
​b
​​ =
​c
​
​ac+b
​​ .
5
×
4
+
1
4
÷
1
3
​4
​
​5×4+1
​​ ÷
​3
​
​1
​​

2 Simplify
5
×
4
5×4 to
2
0
20.
2
0
+
1
4
÷
1
3
​4
​
​20+1
​​ ÷
​3
​
​1
​​

3 Simplify
2
0
+
1
20+1 to
2
1
21.
2
1
4
÷
1
3
​4
​
​21
​​ ÷
​3
​
​1
​​

4 Use this rule:
a
÷
b
c
=
a
×
c
b
a÷
​c
​
​b
​​ =a×
​b
​
​c
​​ .
2
1
4
×
3
​4
​
​21
​​ ×3

5 Use this rule:
a
b
×
c
=
a
c
b
​b
​
​a
​​ ×c=
​b
​
​ac
​​ .
2
1
×
3
4
​4
​
​21×3
​​

6 Simplify
2
1
×
3
21×3 to
6
3
63.
6
3
4
​4
​
​63
​​

7 Convert to mixed fraction.
1
5
3
4
15
​4
​
​3
​​


Decimal Form: 15.75
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4 years ago
SITUACIÓN PROBLEMATICA N°2
Andrew [12]

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:

C = C_{o}\cdot (1+r)^{t} (1)

Donde:

C_{o} - Monto prestado, en soles peruanos.

r - Razón de tasa interés, sin unidad.

C - Monto actual, en soles peruanos.

t - 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": (t = 3\,yr, r = 0.15)

C = C_{o}\cdot (1+0.15)^{3}

C = 1.521\cdot C_{o}

b) Financiera "Te Presto": (t = 6\,se, r = 0.08)

C = C_{o}\cdot (1 + 0.08)^{6}

C = 1.587\cdot C_{o}

En consecuencia, el servicio financiero ofrecido por la Financiera "Presta Ya" es la más conveniente para Luisa y Fernanda.

6 0
3 years ago
Milton brings juice for a class party.
kaheart [24]

Answer:

<h2>You can sum these quantities to get the answer. ( 127.4 gallons) </h2>

Step-by-step explanation:

2 + 0.4 + 125 = 127.4

I hope that is useful for you :)

4 0
3 years ago
The value of z varies inversely with the value of w. The constant of variation is 2/3. Which are possible values for z and w? Ch
Arturiano [62]
I can give you several pair of values that are possible and explain how to find them, such that you can apply the same to your options and choose the right ones.

The fact that z and w are inversely related means that their product is constant, this is:

v * w = constant.

The statement tells that the value ot the constant is 2/3, then:

v * w = 2/3

Now, you can solve for any of the variables and get:

v = (2/3) / w or w = (2/3) / v

Here are some values that meet that relation:

   v         w = (2/3) / v

-8/9        (2/3) / (-8/9) = - (2/3) * (9/8) = -3/4

- 4/9       (2/3) / (-4/9) = - (2/3) * (9/4) = - 3/2

- 2/9       (2/3) / (-2/9) = - (2/3) * (9/2) = - 3

2/9          (2/3) / ( 2/9) = (2/3) * (9/2) = 3

4/9          (2/3) / (4/9) = (2/3) * (9/4) = 3/2


3 0
3 years ago
Read 2 more answers
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