Parker borrowed some money from his friend in order to help buy a new video game system. Parker agreed to pay the friend back so
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<h2>1.</h2>
Firstly, combine like terms:
Next, subtract r on both sides of the equation:
Next, add 8 onto both sides of the equation:
Lastly, divide both sides by 6 and <em><u>your answer will be r = 3.</u></em>
<h2>2.</h2>Firstly, multiply both sides by e:
Lastly, divide both sides by 3, and <em><u>your answer will be </u></em>
Line plots are used to represent data using lines and dots
The difference between the greatest amount of water and the least is 1/2
From the line plot (see attachment), we have the following parameters:
The difference (d) is then calculated as:
So, we have:
Subtract the common terms (8)
Take LCM
Reduce the fraction
Hence, the difference between the greatest amount of water and the least is 1/2
Read more about line plots at:
