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Bess [88]
4 years ago
10

PLEASE HELP ASAP One day it took nick 20 mins to drive to work. His average speed was 27mph. When he had drove home using the sa

me route, it had took Nick 45 minutes. work out the average speed of his journey in mph please.
Mathematics
1 answer:
Sonbull [250]4 years ago
7 0

Answer: 12 mph

Step-by-step explanation:

20 minutes = 1/3 hour

Distance = speed x time

D = 27 x 1/3 = 09 miles

He had taken 45 minutes when he drove home

45 minutes = 3/4 hour

Speed = distance / time

Speed = 9 / 3/4

Speed = 12 mph

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A box has a base of 12 inches by 12 inches and a height of 30 inches. What is the length of the interior diagonal of the box? Ro
Wittaler [7]

The sides of the box are 12in by 12in by 30in.

The interior diagonal =[12^2+12^2+30^2]0.5

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My deepest apology if this is not what you meant.

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4 years ago
Find the distance between the points L and D.<br><br>A)-2<br>B)0<br>C)1<br>D)2​
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3 years ago
What is 328 divided by 23 with the remainder
Nata [24]

Answer:

7.1

Step-by-step explanation:

328 23 = 14.2608695652

14.2608695652 = 142.608695652 to the nearest tenth

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14.2608695652 = 14.261 to the nearest thousandth

= 0 to the nearest tenth

= 0 to the nearest hundredth

= 0 to the nearest thousandth

Other Divisions Math homework are

328 divide by half plus 20

Homework answers: (328/2) + 20 = 184

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8 0
4 years ago
Read 2 more answers
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