tyria1
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After finishing his shift , a security guard wrote 6.75 "hours worked" on his time card . How long did he work?

Respuesta :

6 hours 45 min. .75 of an hour is the same as 3 quarters. an hour has 4 15 min intervules. this equals 45 min of that hour.

Answer:

6 hours 45 minutes.

Step-by-step explanation:

After finishing his shift, a security guard wrote  "6.75 hours worked" on his time card.

We have to calculate the time the guard has worked.

Now we convert (0.75) hours to minutes

0.75 hours = 0.75 × 60 minutes

                  = 45 minutes.

So total worked by security guard = 6 hours 45 minutes.

He worked 6 hours 45 minutes.

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