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3 years ago

7

In chemistry class 18 liters of 30% alcohol solution must be mixed with 20% solution to get 14% solution how many liters of 20%

solution are needed?

1 answer:

Virty [35]3 years ago

4 0

30% is needed because i believe it is i am really trying hope u get it right <span />

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Simplify. Express your answer using a single exponent.<br> (2m3)4

Lorico [155]

Answer:

16m^12

Step-by-step explanation

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3 years ago

How many solutions are there to

Alika [10]

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C

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2 years ago

Rectangle Given:1=15 m, w=6m,A=

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Answer:

$90m^2 and 144 m^2$

Step-by-step explanation:

Given :

Length of the rectangle (l)=15m

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Now,

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2 years ago

Pls help me with the answer

Katarina [22]

Answer:

-27

5

10

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Step-by-step explanation:

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2 years ago

How many ounces are equivalent to 6 pounds?

Dima020 [189]

Answer:

96

Step-by-step explanation:

1 pound is 16 ounces

6 pounds=x ounces

So we use the X to signal it's presence

1x16 is 16,

That means 16 ounces

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6x16 will give us our answer

Because it will tell us how many pounds there are since ounces is multiplied to get ounces.

6x16=96

P=16

Q=96

96 is our answer.

I hope this helps!!!!

If you need help, don't hesitate to ask!

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2 years ago