xander252577
07.11.2020 •
Mathematics
What is the reciprocal of 3^-2 ?
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Ответ:
1/3^2
Im trying to earn my brainliest..so if you don't mind :)
Ответ:
Step-by-step explanation:
The speed of the car is 100/5 = 20 m/sec (speed = distance/time)
1m/sec is 2.237 m/hr. Using the conversion factor the speed of the car is 44.74 miles/hr.