Provide an appropriate response.Explain how to subtract rational expressions with different denominators.
What will be an ideal response?
Answers will vary. On e possible explanation: First, find the LCD and rewrite each expression with the LCD. Subtract the numerators (the LCD is the denominator of the difference). Last, write the rational expression in lowest terms.
Mathematics
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Provide an appropriate response.Subtract: 9 lb 2 oz - 6 lb 5 oz
A. 2 lb 13 oz B. 3 lb 13 oz C. 2 lb 7 oz D. 3 lb 7 oz E. none of the above
Mathematics
Match the function with its graph.f(x) = - 
A. 
B. 
C. 
D. 
Mathematics
Simplify.10 - 72
A. 
B. 39
C. 
D. 9
Mathematics
Multiply the following binary numbers.
A. 1000100 B. 1111000 C. 1010110 D. 1101110 E. 1000110
Mathematics