Provide an appropriate response.To convert mixed numbers to improper fractions, multiply the whole number times the denominator of the fraction and add the product to the original denominator.
A. True
B. False
Answer: B
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Perform the division. Write the answer with positive exponents.
A. 3x - 16x3 +
B. 6x - 4
C. 3x - 4
D. 3x - 4 +
Solve.Elissa sells two breeds of dogs, Alaskan Malamutes and Great Pyrenees. She has 92 feet of fencing to enclose two adjacent rectangular dog kennels, one for each breed. An existing fence is to form one side of the kennels, as in the drawing below. Suppose the total length of the two kennels is x feet. Express the total area of the two kennels as a function of x. Graph the function and from the graph determine the value of x that will yield the maximum area.
A. 45 feet
B. 46 feet
C. 48 feet
D. feet
Use a calculator to find the value for to four decimal places.
?
A. 0.2084 B. -0.7916 C. 0.7916 D. -1.8228 E. -0.2084
Solve the system by the substitution method.
A. {(-8, 62), (5, 23)} B. {(8, 62), (-5, 23)} C. {(8, 66), (-5, 27)} D. {(-8, 62), (-5, 23)}