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Dmitry [639]
3 years ago
15

Mrs Thomas played a game. Her score changed the same amount each round. After 3 rounds, her score had changed by -18 points. How

much did her score change during each round?
Mathematics
1 answer:
lisabon 2012 [21]3 years ago
5 0

Answer: -6

Step-by-step explanation: It changed -6 each round because -6x3=-18.\

Hope this helped!

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amm1812

Answer:

20

Step-by-step explanation:

4x + 5x = 180

9x = 180

/9      /9

x = 20

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8 0
2 years ago
Which measure of center best represents the set of data? $6, $12, $15, $12, $12, $20, $12, $13 *
madreJ [45]

Answer:

The median, because the data is skewed

Step-by-step explanation:

Mean = 12.75

Mode = 12

Median = 12

8 0
2 years ago
A snowman dumped 18 inches of snow in a 12 hour period. how many inches were falling per hour?
N76 [4]

Answer:

1.5 inch/hr

Step-by-step explanation:

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I hope Im right!!!

8 0
2 years ago
Here is a list of numbers: 9.5, 4.4, 8.1, 2.9, 9.2, 3.2, 9.4, 7, 2.5 state the median.
Aloiza [94]

The median of the list of numbers is 7

<h3>How to determine the median?</h3>

The number is given as:

9.5, 4.4, 8.1, 2.9, 9.2, 3.2, 9.4, 7, 2.5

Rearrange the numbers in ascending order

2.5, 2.9, 3.2, 4.4, 7, 8.1, 9.2, 9.4, 9.5

The median is the middle number.

The middle number here is 7

Hence, the median of the list of numbers is 7

Read more about median at:

brainly.com/question/14532771

#SPJ1

3 0
1 year ago
Find the number of gallons of sulferic acid in 50 gallons of solution in a tank, if the percent of sulfuric acid is 50%.
Leno4ka [110]

Answer:

25 gallons of sulfuric acid

Step-by-step explanation:

Find how much sulfuric acid is in the tank by finding 50% of 50 (the total gallons of solution):

50(0.5)

= 25

So, there are 25 gallons of sulfuric acid.

8 0
3 years ago
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