Answer:
x=35
Step-by-step explanation:
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Answer:

Step-by-step explanation:
Use the inverse cosine function.



Answer:
39.25 cm
Step-by-step explanation:
The formula for a circle is pi x radius x radius.
So to get the radius, you multiply 10 and 1/2. You should get 5. Then you multiply 5 by 5. You should get 25.
Then you multiply 3.14 and 25. You should get 78.5.
The last step is to divide 2 by 78.5. You should get 39.25
Answer:
31/2 pounds of ham
Step-by-step explanation:
times the denominator by the mixed number.