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creativ13 [48]
3 years ago
15

Find the value of x that makes the triangles similar HELPP !!

Mathematics
1 answer:
eimsori [14]3 years ago
5 0

Answer:

X=-2.25

Step-by-step explanation:

8+10+3(x-1)=7.5+x-1+4

18+3x-3=10.5+x

15+3x=10.5+x

3x-x=10.5-15

2x=-4.5

x=-2.25

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