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Bogdan [553]
3 years ago
7

Neil started a stamp collection with 12 stamps. Every week , he adds 4 more stamps to the collection. Which function? F represen

ts the relationship between the number of stamps (s) and the number of weeks (w)
Mathematics
1 answer:
svlad2 [7]3 years ago
7 0

Answer:

s=4w+12

Step-by-step explanation:

Let

s -----> the number of stamps

w ----> the number of weeks

we know that

The linear equation that represent this situation is

s=4w+12 ----> equation of the line into slope intercept form

where

the slope m is equal to m=4\ stamps/week

the y-intercept b is equal to b=12\ stamps ---> (the initial value)

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ioda

Answer:

n + 11 and 11 + n

Step-by-step explanation:

Let n be the unknown number,

n is increased by 11,

That is, n + 11

By the commutative property of addition,

The expression would be,

11 + n

For drawing a model that shows n + 11

Take two boxes in which first shows n and second shows 11 and add them,

Similarly, for showing 11 + n, take first box that shows 11 and second box that shows n then add them.

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Answer:

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Step-by-step explanation:

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3 years ago
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Answer:

550-554

Step-by-step explanation:

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3 years ago
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Answer:

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Step-by-step explanation:

we know that

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In this problem

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Answer:

504______________16

Step-by-step explanation:

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