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stich3 [128]
3 years ago
10

According to a survey, 70 middle school students, or 28%, walk to school. How many students attend the middle school?

Mathematics
1 answer:
krek1111 [17]3 years ago
8 0

Answer:

70/.28 or 70/28 division=  /

Step-by-step explanation:

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A movie theater has 24 screens. The ratio of action films to other films currently showing on all of the screens 1:2. How many a
Natasha2012 [34]

Answer:

8:16, 8 actions films

Step-by-step explanation:

1:2 = 1x:2x

= 24 / (1x+2x)

= 24 / 3x = 8, x = 8

= 8*1 : 8*2

= 8:16

Proof:

8 + 16 = 24

5 0
3 years ago
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xz_007 [3.2K]

Answer:

slope=(y2-y1)/(x2-x1)

=(1/b-1/a)/(b-a)

=((a-b)/ab)/(b-a)

=(a-b)/ab(b-a)

=(a-b)/(-(ab(a-b))

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5 0
3 years ago
A sum of money is divided in the ratio 2 : 3 : 7 .Given the largest share is $112,calculate the smallest share.
emmasim [6.3K]

Answer:

$32

Step-by-step explanation:

A sum of money is divided in the ratio 2:3:7.

Let the share of each individual be represented by 2x,3x,7x respectively.

The largest share (7x) is given as $112.

\[7x = 112\]

\[=>x = \frac{112}{7}\]

\[=>x = 16\]

So the respective shares are \[2\times16,3\times16,7\times16\]

In other words, the shares are 32,48,112.

So the smallest share is $32

4 0
3 years ago
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33) 74
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Step-by-step explanation:

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