Answer:
5hours
Step-by-step explanation:
At constant speed, distance speed= distance/time taken
therefore, time will be obtained by the division of distance traveled by the speed.
in this question the distance is provided but time is not hence time is calculated as follows. time= distance/time taken
=275miles/55miles/hour
= 5hours
Answer:
534 is the mean.
Step-by-step explanation:
to calculate the mean you add all the numbers together (for example this set of numbers):
785, 585, 465, 409, 495, 465
=3204
then divide the number of numbers that you added together , (in this case 6)
3204/6
=
534
C 12 minutes is the correct answer. Hope this helps :)
Answer:
B
Step-by-step explanation:
Answer:
PQ:80
QR:160
PR:120
Step-by-step explanation:
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×
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×
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<em>hope it helps </em>
<em>have a great day!!</em>
