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olga nikolaevna [1]
3 years ago
6

Which steps could be used to solve this story problem?

Mathematics
1 answer:
lbvjy [14]3 years ago
7 0

Answer:

Multiply 30 × 2.

Subtract 10 from 30.

Add the product and the difference.

Add that sum to 30.

Add 30 + 30.

Subtract 10 from 30.

Add the sum and the difference.

Add that sum to 30

Step-by-step explanation:

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Plz help me on number 4 thank u so much math people
Anna [14]
A)5.17
B)10.86
<em>I hope this helps</em>
5 0
3 years ago
Last summer, winky's waterpark kept track of the number of park visitors each day.
Montano1993 [528]

As per the given data 100, 150, 200, 250, 300, 350 the range of the data set is 250.

<h3>What is range?</h3>

It is defined as the difference between the maximum value in the data set to the minimum value in the data set.

We have:

Last summer, Winky's watermark kept track of the number of park visitors each day.

The data given:

100, 150, 200, 250, 300, 350

As we know range is a statistical measure which is the difference between maximum and minimum value.

Range = maximum value in data set—minimum value in data set

Range = 350 - 100 = 250

Thus, as per the given data 100, 150, 200, 250, 300, 350 the range of the data set is 250.

Learn more about the range here:

brainly.com/question/17553524

#SPJ1

5 0
2 years ago
Question 2
Stella [2.4K]

Answer:

12x + 20

Step-by-step explanation:

2(4x + 6 +2x + 4)

5 0
3 years ago
A parking garage opens at 8 AM. The graph shows the total number of cars in the garage. How many cars were parked in the garage
FromTheMoon [43]
I believe 198 or 197 cars were in the Garage
8 0
3 years ago
Read 2 more answers
The ratio of money in Terry's bank account to Faye's bank account was 3:7.
igor_vitrenko [27]

Answer:

£390

Step-by-step explanation:

 The ratio of money in bank:

        Terry  :    Faye

             3      :     7

Terry put £220 in his account

Faye withdrew £300 from her account

 Unknown:

Initial amount Terry had = ?

Solution:

 Let the real amount terry has = 3x

  Faye will have = 7x

Now;

        3x + 220  = 7x -300

 Solving this equation:

         3x + 220  = 7x -300

       3x - 7x = -300 - 220  

           -4x  = - 520

             4x = 520

               x = 130

Originally, Terry has 3x = 3 x 130 = £390

3 0
3 years ago
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