Petra jogs 5 miles in 40 minutes. At this rate, how long would it take her to jog 7 miles? Petra would take minutes to jog 7 mil
es.Petra jogs 5 miles in 40 minutes. At this rate, how long would it take her to jog 7 miles? Petra would take minutes to jog 7 miles.
1 answer:
Answer:
the answer would be 56 minutes.
Step-by-step explanation:
7 x 40 = 280
5n = 280
n = 56
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a is the answer
Step-by-step explanation:
7×7×7=343
7×7=49
49×7=343
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Below.
Step-by-step explanation:
Let x be the Annika's weekly income.
2/25 of x = 42
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x = 42(25/2)
x = 525
Her weekly income is $525.
