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3 years ago

Convert the repeating decimal to a fraction show all work to receive full credit. 0.46 repeating

Mathematics

1 answer:

jasenka [17]3 years ago

8 0

Answer: 46 over 99

46/99 *

Step-by-step explanation:

Explanation:

Case

0 .46

If you intend

0.464646

...

= 0 . 46

then: 0 . 46

= 46

⋅ 0 . ¯ 9 = 46

⋅ 1 = 46

Note that 46 and 99 have no common factors larger than

1 , so this is in simplest terms.

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If joe travels 434 miles in 7 hours, how far will he travel in 10 hours at the same speed?

Nookie1986 [14]

He travels 620miles at the same speed.

Given that joe travels 434 miles in 7 hours.

An object's speed is determined by how quickly it moves. It is the distance a body travels in one unit of time.

Firstly, we will find the speed when the distance is 434 miles and the time is 7 hours by using the formula

Speed=Distance/Time

Substitute the values in the formula, we get

Speed=434miles/7 hours

Speed=62 miles/hour

Now, we will find the distance when time is 10 hours, we get

62=distance/10

Multiply both sides by 10, and we get

62×10=(distance/10)×10

620miles=distance.

Hence, in 10 hours at the same speed, he travels when joe travels 434 miles in 7 hours is 620miles.

Learn more about speed from here brainly.com/question/10113134

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2 years ago

Streak

Monica [59]

Answer: Not 100% sure but this is what I think.

-4/5

Step-by-step explanation:

(5, -1) (15, −9)

1Y - 2Y / 1X - 2X = SLOPE

-1 + 9 / 5 - 15 = 8/-10 = -8/10 = -4/5

7 0

2 years ago

The price of tiling a room varies directly as the size of the room. Sam is laying tile in his kitchen. If the tiling costs $4,22

stiv31 [10]

Answer:

<h3>The answer is option A</h3>

Step-by-step explanation:

Let the price of the room be p

Let the size of the room be s

To find the size of a kitchen that costs $3,824.00 we must first find the relationship between them

The statement

The price of tiling a room varies directly as the size of the room is written as

where k is the constant of proportionality

when

p = $4,224.00

s = 264 square feet

Substitute the values into the expression to find k

That's

4224 = 264k

Divide both sides by 264

k = 16

So the formula for the variation is

when

p = 3824

$s = \frac{p}{16}$

$s = \frac{3824}{16}$

s = 239

The final answer is

239 square feet

Hope this helps you

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3 years ago

A class has 6 boys and 15 girls. What is the ratio of boys to girls

Gnoma [55]

$the \ ratio \ is : \\ \\ boys \ to \ girls = 6:15= 2:5$

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3 years ago

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The low temperature yesterday was -5 degrees F. the temperature rose as many degreese above zero as the low temperature was belo

Zina [86]

it is b i know it -5-5=0

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