Mathematics, 12.12.2020 15:50, sumansmith5288
The speed limit on a certain stretch of the highway is 70 miles per hour. A state trooper is pulling everyone over that isn't driving within 7 mph of the speed limit. Which inequality shows all the possible speeds, s, that a person can drive past the state trooper without getting pulled over?
A.
|s + 7| ā¤ 63
B.
|s ā 70| ā¤ 7
C.
|s ā 7| ā¤ 77
D.
|s + 63| ā¤ 7
Answers: 2
Mathematics, 21.06.2019 18:00, arianaguerin
Janie has $3. she earns $1.20 for each chore she does and can do fractions of chores. she wants to earn enough money to buy a cd for $13.50. write an inequality to determine the number of chores, c, janie could do to have enough money to buy the cd.
Answers: 1
The speed limit on a certain stretch of the highway is 70 miles per hour. A state trooper is pulling...
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