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lesantik [10]
2 years ago
7

A hose fills a pool up at a rate of 15 gallons every 2 hours. At this rate how many

Mathematics
2 answers:
alexgriva [62]2 years ago
3 0

Answer:

there will be <u><em>180 gallons of water</em></u> in the pool after 24 hours

Step-by-step explanation:

\frac{15}{2} *\frac{12}{12}= \frac{180}{24}

qaws [65]2 years ago
3 0

Answer:

180 gallons

Step-by-step explanation:

Ok so,

2 hours = 15 gallons.

if we multiply both sides by 12 we can find out how many gallons of water will be in the pool in 24 hours

2 x 12 = 24

15 x 12 = 180

There will be 180 gallons of water in the pool after 24 hours.

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Can someone plz help me quickly !!!!!!!!!!!
Andrews [41]

Answer:

a. 80

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Step-by-step explanation:

45 percent of 80 is 36.

85 percent of 40 is 34.

You can find these online, through a Percentages Calculator.

<u><em>Have a good day and a good rest of 2021. :) Please feel free to give me Brainliest if you feel this helped. It's up to you though :)</em></u>

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3 years ago
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A tow truck company in Houston charges a $40 service call fee and an additional fee of $15 per mile that the vehicle is towed. W
Juliette [100K]

Answer:

<h2>c=15m+40</h2>

Step-by-step explanation:

Step one:

given data

charged = $40 call fee

additional charges= $15 per mile

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Required, the linear function which represents the total charges

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3 years ago
In Problems 1-8, determine the level of measurement of each variable.
lbvjy [14]

The level of measurement of each given variable are:

1. Ordinal

2. Nominal

3. Ratio

4. Interval

5. Ordinal

6. Nominal

7. Ratio

8. Interval

Level of measurement is used in assigning measurement to variables depending on their attributes.

There are basically four (4) levels of measurement (see image in the attachment):

1. <u>Nominal:</u> Here, values are assigned to variables just for naming and identification sake. It is also used for categorization.

  • Examples of variables that fall under the measurement are: Favorite movie, Eye Color.

<u>2. Ordinal:</u> This level of measurement show difference between variables and the direction of the difference. In order words, it shows magnitude or rank among variables.

  • Examples of such variables that fall under this are: highest degree conferred, birth order among siblings in a family.

<u>3. Interval Scale:</u> this third level of measurement shows magnitude, a known equal difference between variables can be ascertain. However, this type of measurement has <em>no true zero</em> point.

  • Examples of the variables that fall here include: Monthly temperatures, year of birth of college students

4. Ratio Scale: This scale of measurement has a "true zero". It also has every property of the interval scale.

  • Examples are: ages of children, volume of water used.

Therefore, the level of measurement of each given variable are:

1. Ordinal

2. Nominal

3. Ratio

4. Interval

5. Ordinal

6. Nominal

7. Ratio

8. Interval

Learn more about level of measurement here:

brainly.com/question/20816026

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2 years ago
A line thru (5,1) with slope of 3.
VladimirAG [237]
<span>A line thru (5,1) with slope of 3

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Which of the following is a factor of 2xy+8x-8x-32
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If you simplify 2xy+8x-8x-32 you get 2xy-32
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