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2 years ago

At the beginning of a snowstorm, Sydney had 11 inches of snow on her lawn. The

Mathematics

2 answers:

Phantasy [73]2 years ago

5 0

Answer:

Snow after 3 hours: 12.5

Snow after t hours: 11+0.5t

kondor19780726 [428]2 years ago

3 0

Answer:

12.5in.

x=.5t+11

Step-by-step explanation:

First of all, create the equation so you can solve both questions at once. We know that Sydney had eleven inches of snow on her lawn, and it doesn't dissapear, so it starts with x=11. Then every hour she gets .5 inches per hour, and the amount of hours is t, so that will translate to .5t. that makes the equation x=.5t+11. To find out how much she would have in three hours, substitute 3 for t, which which goes like this: x=.5(3)+11

x=1.5+11

x=12.5

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