Petra jogs 5 miles in 40 minutes. at this rate, how long would it take her to jog 13 miles?

Solve this using ratios.
miles:minutes
5:40
13:x
13/5=2.6
40•2.6=104
it would take her 104 minutes, or an hour and 44 minutes

Answer: the correct answer is 10step-by-step explanation: let the number be n, then the expression becomes,then“twelve more than the quotient of a number and two, decreased by four” iswhen n=4,we substitute 4 whetever we see n to get,we simplify to obtain,we further simplify to get,therefore the correct answer is c.