1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Flauer [41]
3 years ago
15

A chemist is using 351 millimeters of a solution of acid and water. If 18.2% of the solution is acid, how many milliliters of ac

id are there? Round to the nearest tenth.
Mathematics
1 answer:
Zolol [24]3 years ago
3 0

Answer:

The % of of acid in solution  = 63.88 ml

Step-by-step explanation:

The solution of acid and water = 351 milliliters

The % of of acid in solution  = 18.2% of 351 ml

Or, The % of of acid in solution  = \frac{18.2}{100} × 351 ml

Or, The % of of acid in solution  = 63.882 ml

Hence ,The % of of acid in solution  = 63.88 ml  Answer

You might be interested in
I need help!! On this question please hurry
hichkok12 [17]

Step-by-step explanation:

<u>Given</u><u>:</u>

Central Enlargement.

AC=4

AB=5

BC=3

Opp=3

Hyp=5

<u>Required</u><u>:</u>

Sin<A

<u>Formula</u><u>:</u>

Sin<A=Opp/hyp

<u>Solution</u><u>:</u>

Sin<A=Opp/Hyp

Sin<A=3/5 or 0.6

5 0
3 years ago
Solve square root <br> (2x+3)^2=36
REY [17]
X=3/2 btw its a fraction
6 0
3 years ago
Read 2 more answers
What does y equal y-16-3y=0
Afina-wow [57]

Answer:

y = - 8

Step-by-step explanation:

y - 16 - 3y = 0

Group like terms

y - 3y - 16 = 0

Add similar elements: y - 3y = - 2y

- 2y - 16 = 0

Add 16 to both sides

- 2y - 16 + 16 = 0 + 16

Simplify

- 2y = 16

Divide both sides by - 2

\frac{-2y}{-2} = \frac{16}{-2}

Simplify \frac{-2y}{-2}: y

\frac{-2y}{-2}

Apply the fraction rule: \frac{-a}{-b}  = \frac{a}{b}

= \frac{2y}{2}

Divide the numbers: \frac{2}{2}  = 1

= y

Simplify \frac{16}{-2}: - 8

\frac{16}{-2}

Apply the fraction rule: \frac{-a}{-b}  = \frac{a}{b}

-\frac{16}{2}

Divide the numbers: \frac{16}{2} = 8

= - 8

y = - 8

7 0
3 years ago
Which is the equation of a line that has a slope of mc005-1.jpg and passes through point (2, –3
goldenfox [79]
Id say B, y=-2/3+3
Hope this helps
8 0
3 years ago
Why does it take 3 copies of 1/6 to show the same amount as 1 copy of 1/2?
melisa1 [442]
Because 1/2 of 6 =1/3 and 1/2×1/3=1/6
7 0
3 years ago
Read 2 more answers
Other questions:
  • What is the approximate circumference of a circle with a radius of 20 inches? Use π ≈ 3.14.
    8·2 answers
  • Amy’s math notebook weighs ½ pound, her science notebook weighs ⅞ pound, and her history notebook weighs ¾ pound. What are the w
    9·1 answer
  • How old am I if 400 reduced by 2 times my age is 244 now PLEASE HELP!!!! 12 points!!
    7·2 answers
  • Why the multiple of any number other than 1 are not prime numbers
    10·1 answer
  • I only need to answer the first one, but I need you to tell me if the others are correct or incorrect, if they are incorrect ple
    15·2 answers
  • A new health drink has 130​% of the recommended daily allowance​ (RDA) for a certain vitamin. The RDA for this vitamin is 50 mg.
    7·1 answer
  • If answer is correct I will mark as brainliest.
    12·1 answer
  • Alex is a stockbroker. He earns 12​% commission each week. Last​ week, He sold ​$ 7,200worth of stocks. How much did he make las
    7·1 answer
  • Enter an algebraic equation for the sentence. Use x as your variable.
    12·1 answer
  • I need some help please
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!