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Lady_Fox [76]
3 years ago
7

In a class of 42 students, about 71% of them went trick or treating. About how many students in the class went trick or treating

?
Mathematics
2 answers:
Amanda [17]3 years ago
6 0
About 29 students went trick or treating
zubka84 [21]3 years ago
6 0

Answer:

About 29

Step-by-step explanation:

71% of 42 is 29.82.

You can't have .82 of a student, so it is 29!

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0.7 is the correct number:)
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Aleksandr [31]
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3 years ago
A growth factor is a value that is greater than 1?
amm1812

Answer:

No, it is a value that is greater than 0

Step-by-step explanation:

A growth factor is indeed a value greater than 1 except it can be a decimal below 1 to. Therefore, a growth value is any POSITIVE number.

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2 years ago
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Masteriza [31]

Answer:

38.13 m^2

Step-by-step explanation:

the area of a triangle =b*h/2

b=base

h=height

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the area of a rectangle =b*h

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h=height

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area of a semi circle=(pi*r^2)/2

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8 0
3 years ago
The graph of a system of equations with the same slope and the same y-intercepts will have no solution
Bumek [7]

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5 0
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