Solve.Madison, Lionel, and Steven enter a 51.4-mile bicycle team relay race. They complete the course in 2.27 hours. What was their average speed on the course? (Round to the nearest tenth.)
A. 2.3 mi/hr
B. 0.0 mi/hr
C. 22.6 mi/hr
D. 0.4 mi/hr
Answer: C
Mathematics
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Write the decimal in numbers.Eight and seventeen hundredths
A. 8.17 B. 8.017 C. 8.0017 D. 817
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Find the standard form of the equation of the ellipse satisfying the given conditions.Major axis horizontal with length 20; length of minor axis = 12; center (0, 0)
A. +
= 1
B. +
= 1
C. +
= 1
D. +
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Factor the trinomial completely.-25x2 + 30x + 16
A. -(5x - 2)(5x + 8) B. (5x + 2)(5x + 8) C. -(5x + 2)(5x - 8) D. -(5x - 2)(5x - 8)
Mathematics