Use the intersection-of-graphs method to approximate the solution to the nearest hundredth.-8.9(16 + 
x) - 6.9(15?x + 7.0) = 16
A. {0.57}
B. {-1.76}
C. {1.76}
D. {-0.57}
Answer: D
Mathematics
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Graph the function. Use the graph to find any relative maxima or minima.f(x) = -x2 + 4
A. Relative maximum of 4 at x = 0 B. No relative extrema C. Relative maximum of 4 at x = 0 and relative minimum at x = 3 D. Relative minimum of 4 at x = 0
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Solve.A deep-sea diver dives from the surface to 96 feet below the surface. She then dives down 18 more feet. Find the diver's depth.
A. 76 feet below the surface B. 117 feet below the surface C. 114 feet below the surface D. 78 feet below the surface
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Find the number.Seven times a number, added to -6, is -27.
A. 3 B. -21 C. -147 D. -3
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