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dimaraw [331]
2 years ago
12

Compare the backpack weights for the students in the three classes.

Mathematics
1 answer:
Lina20 [59]2 years ago
5 0
Seventh graders backpacks weigh less than Eleventh graders back packs
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Given: △KLM, LM=20 3
egoroff_w [7]

Split the triangle into a 30-60-90 triangle. Since you have LM from that triangle, you can figure out the other sides. Then, using the leg from that triangle, the one next to it is a 45-45-90 triangle, meaning it's isosceles.

KM = 30 + 10√3

KL = 10√6

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3 years ago
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What is the length from Alaska to Chicago times 5 divided by 3?
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from alaska to chicago it is 2861 mi.

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3 years ago
Fran works due north of home. Her husband Juan works due east. By the time Fran is 5 miles from home the distance between them i
lana66690 [7]
If I understood the question correctly, let's set the coordinates (5,5) from the origin (the home). To find the longer side of the triangle, (the distance between the husband and wife), we use A squared * B squared= C squared. 25*25=625, the square root of 625 is 25. So the distance between the husband and wife would be 25 miles. Therefore, one mile less than their distance would be 24 miles. To answer your question, <em><u>Juan is 24 miles from home.</u></em>
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3 years ago
Find the area of this question
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X=-8/15......................

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