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SOMEONE PLS HELP/ What is the value of x?
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SOMEONE PLS HELP/ What is the value of x?
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Jun 9, 2019
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SOMEONE PLS HELP/ What is the value of x?
Mathematics
middle-school
Kian
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Kian
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These are similar triangles so you can use a proportion:
Cross multiply:
8(2x + 1) = 12 (x + 4)
16x + 8 = 12x + 48
4x = 40
x = 10
Bigchao
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Jun 14, 2019
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Bigchao
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