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Brilliant_brown [7]
2 years ago
13

I need help pleasse ​

Mathematics
1 answer:
aniked [119]2 years ago
5 0
X= 30

I don’t know if this is correct or not
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What is the percentage… b of sugar in the syrup made of 10 kg of water and 4 kg of sugar?
Artist 52 [7]

Answer:

<h3>28 4/7 % ≈ 29%</h3>

Step-by-step explanation:

4 kg - weight of sugar

10 kg - mass of water

4kg + 10kg = 14kg - weight of the syrup

\dfrac{4kg}{14kg}=\dfrac{2}{7}

The sugar is 2/7 of the weight of the syrup.

Convert to the percentage:

\dfrac{2}{7}=\dfrac{2}{7}\cdot100\%=\dfrac{200}{7}\%=28\dfrac{4}{7}\%\aaprox29\%

6 0
3 years ago
Read 2 more answers
Find the equation of a line in slope intercept form going through the point (-2, 9) with a slope of -4.
bija089 [108]

Answer

4x+y=11

Step-by-step explanation:

8 0
3 years ago
Reese is selling lemonade at the parade. He gets to keep 30% of the money he collects. A large lemonade is $6.00 and a small lem
TiliK225 [7]

Answer:

Simplified expression is 1.8i+0.6s

Step-by-step explanation:

8 0
2 years ago
1 litre is equal to how many decalitre​
hram777 [196]
1 liter = 0.1 decaliter

Divide the volume value by 10
4 0
2 years ago
A bus makes a stop at 2:30, letting off 15 people and on 9 people. The bus makes another stop ten mins later to let off 4 more p
abruzzese [7]
If you dont know. use x as your original value. Therefore. you would have:
 x - 15 + 9
after the second stop you would have:
 (x - 15 + 9) - 4

So your answer would either be...
     There was ______ more people on the bus before 2:30 than there was after the second stop.
      There was ______ more people on the bus after the second stop than there was before 2:30. 
4 0
3 years ago
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