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BaLLatris [955]
3 years ago
5

In March, Delphine's house had 40 percent more snowfall than in February. Delphine's house had f centimeters of snowfall in Febr

uary.
Which of the following expressions could represent how much snowfall Delphine had at her house in March?
Choose 2 answers:
A. 40f
B. 40+f
C. 1.4f
D. 40f+f
E. 4/10f + f
Mathematics
2 answers:
Elenna [48]3 years ago
7 0

Answer:

options C and E are correct

Step-by-step explanation:

Firlakuza [10]3 years ago
3 0

Answer:

d

Step-by-step explanation:

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There are exactly 2.54 centimeters in 1 inch. When using this conversion factor, how many significant figures are you limited t
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Since, being an exact number, it has an unlimited number of significant figures and thus when we convert inch to cm we multiply two exact quantities together. Therefore, it will have infinite number of significant figures.

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F(x) = x2 + 9, g(x) = *square root of* x + 8, <br><br> find g(f(x))
ICE Princess25 [194]

Answer:

  g(f(x)) = √(x^2 +17)

Step-by-step explanation:

For ...

  f(x) = x^2 +9

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The definition of g(f(x)) is ...

  g(f(x)) = g(x^2 +9) = √((x^2 +9) +8)

  g(f(x)) = √(x^2 +17)

6 0
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Steve drove at a constant rate to the beach for a vacation. In the equation below, t is the time in hours it took Steve to drive
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310/62= hours which equals 5! hope this helped a bit.
5 0
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Answer:

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Step-by-step explanation:

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