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Leona [35]
3 years ago
11

How would you write a unite rate? if the answer is 7. please help so confused!!

Mathematics
2 answers:
Marina CMI [18]3 years ago
6 0
Here is an example:

To find the unit rate<span>, divide the numerator and denominator of the given </span>rate<span> by the denominator of the given </span>rate<span>. So in this case, divide the numerator and denominator of 70/5 by 5, to get 14/1, or 14 students per class, which is the </span>unit rate<span>. 
hope it helped</span>
Softa [21]3 years ago
4 0
You could do 7/49,4/28,12/84,&2/14 if you are doing constant of proportionality
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Answer:

Moe each point A, B, and C 3 units right and 4 down. For example, the point of B is (3, 4) so the new coordinate pair would be (6, 0)

Step-by-step explanation:

6 0
3 years ago
*need to know in the next hour*
Genrish500 [490]

Answer:

20 blocks per pound

Step-by-step explanation:

We can see the line of best fit goes through the points (0, 0) and (5, 100).  WE will use these to find the slope:

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4 0
4 years ago
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a truck traveled 60 km per hour the first hour, 45 miles per hour as the next 30 minutes and 50 km per hour in next 45 minutes w
-BARSIC- [3]
Answer: 
134 kilometers or 83 miles.

Explanation: 
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45 m/h = 72.42 km/h or 45 m/h
50 km/h = 50 km/h or 31.07 
So in one hour the car has gone 60 km or 37.28 m because they travel at 60km/h, which means they get that far in that amount of time. 
In half an hour they get half of 45 miles, because 45 m/h means they get 45 miles in 60 minutes, so in 30 minutes, or half and hour, they are getting half of 45 = 22.5 miles or 36.21 kilometers. 
In 45 minutes they are getting 75% of 50 km because 45 minutes is 75% of an hour. So 75% of 50 is 37.5 km or 23.3 miles. 

Add this all together and get:
Kilometers:
60 + 36.21 + 37.5 = 133.71 km
Miles:
37.28 + 22.5 + 23.3 = 83.08 m 
133.71 km = 83.08 So it checks out.
This is approximately 134 km or 83 miles.
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3 years ago
How long would it take to drive 300 miles with a constant speed of 176.1
Oxana [17]

Answer:

It would take about 1.7 hours

Step-by-step explanation:

divide 300 by 176.1

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3 years ago
Indicate in standard form the equation of the line passing through the given points.
alexdok [17]
Hello,
y-1=(2-1)/(5-4)(x-4)==>x-y=5
=====================

6 0
3 years ago
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