Mathematics, 21.10.2020 21:01 sarahsteelman
3. Shantiel left her home at 9:00 a. m. on Tuesday and
traveled 648 miles. When she arrived at her destination
it was 3:00 a. m. the next day. Given that her home and
her destination are in the same time zone, which of the
following is closest to her average speed, in miles per
hour, for this trip?
A. 72
B. 54
C. 36
D. 31
E. 18
Answers: 2
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Aheated piece of metal cools according to the function c(x) = (.5)x ? 7, where x is measured in hours. a device is added that aids in cooling according to the function h(x) = ? x ? 2. what will be the temperature of the metal after two hours?
Answers: 2
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Sara made $253 for 11 hours of work. at the same rate how much would he make for 7 hours of work?
Answers: 2
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Which of the following is equal to the rational expression when x is not equal to -2 or -6?
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Which of the following is not a solution to the inequality graphed below? (-2, -4)(-1, -5)(0, -3)(2, -1)which of the following is a solution to the inequality graphed below? select all that apply.(-3, -3)(-1, -1)(-3, -1)(2, 2)
Answers: 1
3. Shantiel left her home at 9:00 a. m. on Tuesday and
traveled 648 miles. When she arrived at her...
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