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Ludmilka [50]
3 years ago
9

a box contains 12 1/2 square feet of tiles and cost $40.21. What is the approximate price per square foot?

Mathematics
1 answer:
weqwewe [10]3 years ago
5 0

Answer:$3.22

Step-by-step explanation:Do $40.21 divided by 12.5 (which is the same as 12 1/2)

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Answer:

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Step-by-step explanation:

It is given that, f( x ) = 7x + 13 and g( x ) = x + 2

<u>To find the value of f(g(x))</u>

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Let g(x) = x + 2

f [ g(x) ] = 7(x + 2) + 13  [ substitute the value of g(x) in f(x) ]

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