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3 years ago

What is 8 1/2 rounded to the nearest half? (HELP I NEED ANSWER NOW)

Mathematics

2 answers:

Andru [333]3 years ago

8 0

It would be 8 1/2 since it’s already a half but if not it’s 9

WARRIOR [948]3 years ago

7 0

Answer:

8 1/2

Step-by-step explanation:

It is already rounded to the nearest half.

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Answer:

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Step-by-step explanation:

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What is the length of line PS

stiks02 [169]

$PQ^2 = PR \times PS$

$(4x + 4)^2 = (3x + 3)(3x + 3 + 21)$

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$7x^2 - 49x- 56 = 0$

$7(x^2 - 7x - 8)= 0$

$(x - 8)(x + 1) = 0$

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x = -1 makes the lengths of segments PQ and PR equal zero.
That is not possible, so the solution x = -1 is discarded.

x = 8

PS = 3x + 3 + 21

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3 years ago

Si una empresa obtiene un préstamo de S/3000 a seis años de plazo, con una tasa de interés compuesto del 15 % anual capitalizabl

Debora [2.8K]

Answer:

VF= $3.281,42

Interes= 3.281,42 - 3.000= $281.42

Step-by-step explanation:

Dada la siguiente información:

Prestamo (P)= $3.000

Tasa (i)= 0,015/2= 0,0075

Cantidad de periodos (n)= 6*2= 12 semestres

<u>Para calcular el valor final del prestamos, tenemos que usar la siguiente formula:</u>

VF= P*(1 + i)^n

VF= 3.000*1,0075^12

VF= $3.281,42

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3 years ago

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Step-by-step explanation:

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Answer:

4.15932686862 Exact Form:

√

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Step-by-step explanation:

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