Mathematics, 21.01.2020 21:31 rakanmadi87
The label on the car's antifreeze container claims to protect the car between β30Β°c and 130Β°c. to convert celsius temperature to fahrenheit temperature, the formula is c = 5 over 9 (f β 32). write and solve the inequality to determine the fahrenheit temperature range at which this antifreeze protects the car.
a. β30 > 5 over 9 (f β 32) > 130; β22 > f > 266
b. β30 < 5 over 9 (f β 32) < 130; β22 < f < 266
c.β30 < 5 over 9 (f β 32); β22 < f
d. 5 over 9 (f β 32) < 130; f < 266
Answers: 3
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The label on the car's antifreeze container claims to protect the car between β30Β°c and 130Β°c. to co...
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