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Studentka2010 [4]
2 years ago
9

Identify the properties of equality needed to isolate a varaible and solve a given equation. Use the drop-down menus to show you

r answer.
Mathematics
1 answer:
Anna71 [15]2 years ago
4 0

Answer:

If two expressions are equal to each other, and you add the same value to both sides of the equation, the equation will remain equal. When you solve an equation, you find the value of the variable that makes the equation true. In order to solve the equation, you isolate the variable.

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What is the mean of the values in the stem-and-leaf plot? Enter your answer in the box. also guess what flag that is
Vesnalui [34]
Mean is the average....so you add all the numbers and then divide by how many numbers there were.

12 + 13 + 15 + 28 + 28 +30 + 42 = 168

since there are 7 numbers, you divide 168 by 7.

168/7 = 24

Therefore, 24 is the mean.

The flag is Japan I believe.

Hope this helps!
3 0
2 years ago
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A car is traveling at a rate of 99 kilometers per hour. what is the car's rate in kilometers per minute? how many kilometers wil
gayaneshka [121]

there are 60 minutes per hour

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7 0
3 years ago
I need help with this question please ASAP!!!!!!!!
Viefleur [7K]
For the one on the left they are corresponding and on the right they are vertical
4 0
3 years ago
Is anyone able to solve this?
Olenka [21]

Explanation:

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11 months ago
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Answer:

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Step-by-step explanation:

5 0
3 years ago
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