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Murljashka [212]
3 years ago
8

Solve (i) 4/15+x=17/30​

Mathematics
1 answer:
Anna007 [38]3 years ago
3 0

Answer:

3/10

Step-by-step explanation:

4/15+x=17/30

x=17/30-4/15

x=17/30-8/30

x=9/30

simplify

x=3/10

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Pleas help me, please explain how you got your answer :)​
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Step-by-step explanation:

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3 years ago
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9/11 =?/22 what is the answer
hammer [34]
If you would like to solve the equation 9/11 = x/22, you can calculate this using the following steps:

9/11 = x/22    /*22
x = 9/11 * 22
x = 18

The correct result would be 18.
7 0
3 years ago
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What is the value of q?
andre [41]

Answer: here

Step-by-step explanation:riangles QST and RST are similar.  Therefore, the following is true:

q       s

--- = ----   This results in 10q=rs.

r      10

Also, since RST is a right triangle, 4^2 + s^2 = q^2.

Since QST is also a right triangle, s^2 + 10^2 = r^2.  

           4      s

Also:  ---- = -----    which leads to s^2 = 40

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Because of this, 4^2 + s^2 = q^2 becomes 16 + 40 = 56 = q^2

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6 0
3 years ago
A neon light flashes five times every 10 seconds. Show that the light flashes 43 200 times in one day.
11Alexandr11 [23.1K]

1 day = 24 hours

1 hour = 60 minutes

1 minute = 60 seconds

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3,600 seconds per hour x 24 hours = 86,400 seconds per day.

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5 flashes / 10 seconds = 1 flash every 2 seconds

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4 0
3 years ago
The employees of two companies were asked how many times they checked their email during weekends. The table below shows the num
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Therefore, t<span>he interquartile range for Company A employees is 2 more than the interquartile range for Company B employees.</span>
3 0
3 years ago
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