Solve the equation.-7x + 4(3x - 5) = -9 - 6x
A. x = 1
B. x = 29
C. x = -
D. x = - 1
Answer: A
Mathematics
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Perform the indicated operation and, if possible, simplify. Assume that all variables represent positive real numbers. 9 + 9
A. 18
B. 9
C. -27
D. 27
Mathematics
Evaluate the expression for the given replacement values. Write the answer in simplest form.2x + y for x = - , y = -
A. -
B. -
C. -
D. -
Mathematics
Provide an appropriate response.Divide and round the answer to the nearest whole number.
A. 4,402.1025 B. 4,400 C. 5,000 D. 4,402
Mathematics
Find the perimeter of the figure.
A. 98 m B. 109 m C. 69 m D. 138 m
Mathematics