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Ivan
3 years ago
9

when 1580 is divided into 13 equal parts, the remainder is 7. What is the correct way to write the quotient

Mathematics
2 answers:
GenaCL600 [577]3 years ago
8 0

Answer:

\frac{1580}{13} = 121 + \frac{7}{13}.

Step-by-step explanation:

We have that the division algorithm formula is

m = pq + r, where m is the dividend, p is the divisor , q is the quotient and r the remainder.

Now, the quotient m/p will be written as

\frac{m}{p} = \frac{pq}{p} + \frac{r}{p}

\frac{m}{p} = q + \frac{r}{p}.

We have that 1580/13= 121.53, 121 is the quotient, then

1580 = 13*121+7 and

\frac{1580}{13} = 121 + \frac{7}{13}.

Alisiya [41]3 years ago
5 0

_121_ R7 or 121 7/13
13)1580
13
28
26
20
13
7
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(-1)ⁿ(3)ⁿ/10

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From the general term of a geometric series,

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3 years ago
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3 years ago
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Step-by-step explanation:

x²-16x+60

=x²-6x-10x+60

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Tomorrow Noelle wants to travel a total of 4 miles by walking and running she plans to run for 20 minutes at a rate of 6 miles p
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Answer:

Noelle will need to walk at a rate of  3 miles per hour for 2/3 of an hour to finish traveling the 4 miles.

Step-by-step explanation:

This will be a two part problem.

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If she wants to run for 20 minutes at a rate of 6 miles/hour, we need to convert 20 minutes into terms of hours

20 minutes * 1 hour/60 minutes = 1/3 of an hour

let's find the distance she has traveled by running then using

d = r*t

where d is our distance in miles,

r is our speed in miles/hour, and

t is the time taken in hours

if r = 6 miles/hour and

t = 1/3 hours

we have

d = (6 miles/hour) * (1/3 hours)

hours will cancel out, leaving us with

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d = 2 miles

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3 0
3 years ago
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steposvetlana [31]

Answer:

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Step-by-step explanation:

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y = 90.00

<em>Hence, the amount is $90.00</em>

4 0
3 years ago
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