Mathematics, 01.04.2021 21:20 ethanhose05
3.Two students, Juan and Thu, solved the problem below. Which student is correct and
why? Explain in detail, how that student correctly solved the problem and his math
processes. Which student is incorrect and why? Explain in detail why this student is
incorrect and what mistake(s) they made. How would you teach this student to solve their
problem correctly? Make sure you elaborate on their math processes and the steps
involved in solving this problem.
AQRS - ATUV; findx
54
s
R
U
36
24
x+S
JUAN
THU
+
180
864-54(x+5)
864 = 54x + 270
nato
594- $4x
54
54
1296 = 36x + 156
-180
1,116=366
36
36
[31=X
-270
Answers: 1
Mathematics, 21.06.2019 21:30
Atrain leaves little? rock, arkansas, and travels north at 90 kilometers per hour. another train leaves at the same time and travels south at 80 kilometers per hour. how long will it take before they are 680 kilometers? apart?
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Mathematics, 22.06.2019 03:30
Find the volume v of the solid obtained by rotating the region bounded by the given curves about the specified line. y = x â’ 1 , y = 0, x = 5; about the x-axis v = sketch the region. sketch the solid, and a typical disk or washer.
Answers: 1
Mathematics, 22.06.2019 04:00
You are installing new tile on an outside patio. the area (in square feet) of the rectangular patio can be represented by 8x squared +33x+4.
Answers: 1
3.Two students, Juan and Thu, solved the problem below. Which student is correct and
why? Explain i...
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