4. Subtract: 8-4 1/2. O A. 4 1/2 O B. 3 O C. 3 1/2 O D. 4
2 answers:
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Answer:
<h2> StartFraction 7 over 10 EndFraction x + 2 and one-half y + 6</h2>Step-by-step explanation:
Given the expression
To simplify the expression, we need to first collect the like terms of the functions in parentheses as shown;
Then we find the LCM of the resulting function
The final expression gives the required answer