Find the circumference of a circle with a diameter of 100 feet. Use 3.14 for TT (pi).
1 answer:
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Answer choice G.
1. Plug in 1/2 for x
2. Evaluate with PEMDAS
3. Solve
1. Plug in 1/2 for x
2. Evaluate with PEMDAS
3. Solve
Answer:
Step-by-step explanation:
Given that:
To evaluate the expression, we must simply substitute the given value of , which is
, for
:
Multiply:
Subtract:
-
To check your work, simply set the given expression equal to our solution, :
Add to both sides of the equation:
Divide both sides of the equation by the coefficient of , which is
:
Since it matches the given value of , our solution is correct!