Answer:
5
Step-by-step explanation:
Answer:
it has 6 faces
Step-by-step explanation:
The answer to 9 is 87.
The answer to 10 is x=91, y=89, and z=31
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Set up a proportion:
4.1/22 = 12.3/x
Cross multiply:
4.1 * x = 22 * 12.3
4.1x = 270.6
Divide 4.1 to both sides:
x = 66
