Translate the phrase to an algebraic expression. Use "x" to represent "a number". Multiply 9
by a number
A. 9
? x
B. 9
+ x
C. 9
D. 9x ? 
Answer: A
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Solve the problem. If necessary, round your result to the nearest tenth unless instructed differently. The precise value of your approximation may depend on the conversion path that you choose.A road that is 14 miles long is represented on a map that shows a scale of 1 centimeter being equivalent to 40 kilometers. How many centimeters long does the road appear on the map? Round your result to the nearest tenth of a centimeter.
A. 0.6 cm B. 0.2 cm C. 0.9 cm D. 22.5 cm
Find the x- and y-intercepts. If no x-intercepts exist, state so. Round to two decimal places if necessary.f(x) = x2 - 5x + 19
A. No x-intercepts, (0, 19)
B. 
, (0, 19)
C. No x-intercepts, (0, -19)
D. 
, (0, -19)
Match the equation with the correct graph.
 FIGURE 1.png)
Divide.
A. 4x3 + 27x + 5 - 
B. 4x3 + 27x - 5 + 
C. 4x3 + 27x + 5 + 
D. 4x3 + 27x + 5 + 