Answer:
x= 14
Step-by-step explanation:
When the triangles are similar, they should have a similar ratio that makes one side equal to another. In this case, the ratio is 1.5 as 24 divided by 16 is 1.5. Now, taking the side that is "similar" to the x-value which is 21, we divided 21 by 1.5 resulting in x= 14.
Same for me it won’t let me pick a certain topic
I think the answer is the one in the bottom right.
The answer is 1.
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A reasonable estimate would be 180 students with blue eyes