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Ostrovityanka [42]
3 years ago
12

The following data was collected on a cheetah its ran 1/2 mile in 2/3 min,1/4 in 1/3 min,and 3/4 mike in 1 min. Explain how you

know this is a proportional relationship
Mathematics
1 answer:
svp [43]3 years ago
5 0
Proportional means equal, by the way.

I know that this is a proportional relationship because, if you really look at it, you can see the equality between the three pieces of data. 1/2 = 2/4, and 2/4 mile in 2/3 minute... Divide those two numerators by 2/2 and you get the next data piece. Now, multiply the second data piece by 3/3, and you get the third piece.

Now, look at the numbers I told you to multiply/divide by. They all equal 1. In other words, the only difference between them is the time, the unit rate of the distance (1/4 mile/1/3 min) remains the same.
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You are trying to decide whether to use Uber or Lyft during a vacation. Uber charges $3 to pick up plus an additional $0.25 for
zubka84 [21]

Answer:

6 Miles and the cost is $4.50

Step-by-step explanation:

3+0.25=0.75x

3+0.50x

6=x

0.75x+?

0.75 x 6= 4.50

7 0
3 years ago
Give me one example of an item where you would need to find the area of a square. Also, Give me one example of an item where you
monitta

An example of an item where you would need to find the area of a square is a square table.

An example of an item where you would need to find the area of a rectangle is a phone that has a rectangular shape.

<h3>How to calculate the area?</h3>

It's important to note that the area of a square is the multiplication of its sides by itself. For example, if the side is 4cm, the area will be:

= 4²

= 4 × 4.

= 16cm²

The area of a rectangle will be:

= Length × Width

Assuming length and width are 5cm and 2cm. This will be:

= 5 × 2

= 10cm²

Learn more about area on:

brainly.com/question/25292087

#SPJ1

6 0
1 year ago
Two cousin one is five years older. the sum of there age is 37. how old are they
katovenus [111]

Subtract the difference from the total, then divide by 2, that would be the age of the youngest, then add the difference to that for the age of the oldest.



37 - 5 = 32

32 / 2 = 16

The youngest is 16.


16 + 5 = 21

The oldest is 21.


The ages are 16 and 21.


7 0
4 years ago
2(2h)+2h=p
lesya692 [45]

Answer:

P= 6h

Step-by-step explanation:

2(2h)+2h=p

(2*2h)+ 2h=p

4h+2h=p

6h

6 0
4 years ago
How can you write 240.149 in word form?
Citrus2011 [14]
Two hundred forty and one hundred forty-nine thousandths
6 0
3 years ago
Read 2 more answers
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