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Tasya [4]
3 years ago
12

Out of 32 students in a class, 5 said the road their bikes to school.based on these results, how many of 800 students in the sch

ool ride their bikes to school
Mathematics
1 answer:
irina1246 [14]3 years ago
4 0

Answer:

125

Step-by-step explanation:

that would be , by proportion.  5 * 800 / 32

=  125 students

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Step-by-step explanation:

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Find the length of base PQ in the trapezoid.
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Answer:

PQ = 20

Step-by-step explanation:

Theorem:  The length of the median of a trapezoid is the average of the base lengths.

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Step-by-step explanation:

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2 years ago
How many number of terms does 5p^2-2p+3r have?
Helga [31]

Answer:

3 terms

Step-by-step explanation:

5p^{2} - 2p + 3r

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7 0
3 years ago
I need the answer to these math questions.
Studentka2010 [4]

Answer:

1) 506.85 minutes

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Step-by-step explanation:

1) 16 minutes and 21 seconds

21\ seconds=\frac{21}{60}\\=0.35\ minutes

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2) 537 minutes 20 seconds

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8 0
3 years ago
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