I will give u brainliest plzz help Can you show me the how to solve this
2 answers:
Answer:
<em>7</em><em>/</em><em>9</em><em> </em><em>is </em><em>larger </em><em>and </em><em>the </em><em>common</em><em> </em><em>denominator</em><em> </em><em>is </em><em>3</em><em>6</em><em>.</em>
<em>to </em><em>find </em><em>the </em><em>common</em><em> </em><em>denominator</em><em> </em><em>we </em><em>have </em><em>to </em><em>take </em><em>out </em><em>LCM </em><em>of </em><em>denominator</em><em> </em><em>of </em><em>both </em><em>the </em><em>fraction.</em>
<em><u>hope </u></em><em><u>this </u></em><em><u>answer </u></em><em><u>helps </u></em><em><u>you </u></em><em><u>dear!</u></em>
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Answer:
25
Step-by-step explanation:
The longest side is 12.
The two other sides of the triangle==(9+36)square rooted=45 square rooted is about 6.7.
6.7*2=13.4
13.4+12=25.4
25.4 rounded to the nearest unit is 25.
Due to the higher z-score, the correct option regarding the highest relative score is:
A score of 4730 on a test with a mean of 3960 and a standard deviation of 555.5.
<h3>What is the z-score formula?</h3>The z-score of a measure X of a normally distributed variable with mean and standard deviation
is given by:
The z-score measures how many standard deviations the measure is above or below the mean, hence the higher the z-score, the higher the score X is relative to other scores.
The respective z-scores for this problem are given by:
- (39 - 31)/6.1 = 1.31.
- (1136 - 1080)/67.8 = 0.83.
- (4730 - 3960)/555.5 = 1.39.
Hence the correct option is:
A score of 4730 on a test with a mean of 3960 and a standard deviation of 555.5.
More can be learned about z-scores at brainly.com/question/28096232
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