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nataly862011 [7]
3 years ago
13

jack sets up a security camera in his back yard to take automatic pictures every 15 minutes. If the first picture is taken at 10

p.m., and jack shuts the camera off at 2 a.m., how many pictures will jack have ?
Mathematics
1 answer:
nata0808 [166]3 years ago
8 0

Answer:

16

Step-by-step explanation:

an hour is 60 minutes, 60 (an hour) divided by 15 (Everytime it takes a picture) is 4. 10 pm to 2 am is 4 hours, 4 times 4 is 16, 16 pictures.

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The number of boxes at 3 hours from the opening can be written as:

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The term 52 * 3 represents the number of boxes produced in the 3 hours, so b is the initial stock.

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