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bixtya [17]
2 years ago
7

A chemist has 200mL of a 10% sucrose solution. She adds x mL of a 40% sucrose solution. The chemist needs the concentration of t

he final mixture to be 30% how many milliliters of the 40% solution should she add to the 10% solution to get this concentration ?
Mathematics
1 answer:
LekaFEV [45]2 years ago
6 0

Answer:

566

Step-by-step explanation:

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valkas [14]
No, he forgot to add the area of the triangles to the area of the rectangle.

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With that being said, the formula of a parallelogram that is said is:
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2 years ago
A person is trapped in a burning building 60feet off the ground. A rescuer has a 70 foot ladder, but for safety purposes the lad
Neko [114]
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(3x+2)+(2x^2+3x-1)<br><br> Please answer ty:)
Paul [167]
Answer = 2x^2+6x+1

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Ad libitum [116K]

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I believe the answer is D coorrect me if im wrong

Step-by-step explanation:

if im right brainliest?

or 5 stars and heart

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