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
Oduvanchick [21]
3 years ago
11

5. Suppose that 15% of a 12-gal solution is bleach and

Mathematics
1 answer:
puteri [66]3 years ago
5 0

Step-by-step explanation:

15 percent of solution = 12 × 0.15 = 1.8 Gallons of bleach

12 - 1.8 = 10.2 Gallons of water

You might be interested in
Which table shows y as DIRECTLY PROPORTIONAL to x?
klemol [59]

Answer:

Option B gives the directly proportional relation.  

Step-by-step explanation:

If a function can be written as in the form y = kx ........... (1), where x is the independent variable, y is the dependent variable and k is the proportionality constant.

Now, from the given four tables in options, the table in option B only satisfies this relation between x and y.

The ordered pairs in the option B are (1,0.5), (2,1), (3,1.5) and (4,2).

Now, take any two pairs of coordinates and find the equation of the function that satisfies all four points.

Taking (1,0.5) and (2,1) points, the equation of the straight line will be  

\frac{y - 1}{1 - 0.5} = \frac{x - 2}{2 - 1}

⇒ 2(y - 1) = x - 2

⇒ 2y = x

⇒ y = \frac{1}{2} x ............. (2)

Therefore, this equation (2) is similar to equation (1) and hence this table is directly proportional relationship. (Answer)

7 0
3 years ago
Plz help what the answers :')
UkoKoshka [18]

Answer:

X=87.5 and the equation is 0.40/x=35

Step-by-step explanation:

7 0
2 years ago
Which is better to buy? 4-foot piece of ribbon for $7.68 or 544-inch piece of ribbon for $65.28
MrMuchimi

Answer:

4 foot ribbon

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
HELP!!!!!!!!!!!!!
irinina [24]
You would need to use the pythagorean theorum which is would be 8 squared +x squared = 15 squared
8 0
3 years ago
Read 2 more answers
A store sells mugs. Each mug costs the same amount. During a sale, the store reduces the price of each mug by $1.75. Wen spends
Sergio039 [100]
I’m assuming the question is what is the price of one mug WITHOUT the sale.

So since the price of 5 mugs is $28.20, we can work out the price of one mug with the sale.

We do this by doing:

$28.20 / 5

Which gives us:

$5.64 per mug during the sale.

To work out the price of a mug without the sale, we simply add on the amount that has been taken off (which we know is $1.75 because the question says so):

$5.64 + $1.75 = $7.39

Therefore we can conclude the price of a mug without a sale is $7.39

And the price of a mug during the sale is $5.64.

I hope this helps!
8 0
3 years ago
Other questions:
  • How can you use subtraction complete an addition pattern?
    13·2 answers
  • two joggers run 8 miles north and then 5 miles west. what is the shortest distance, to the nearest tenth of a mile, they must tr
    7·1 answer
  • Continuous compound interest problem
    10·1 answer
  • A jet flies at a rate of 1.3x10^3 feet per hour . Written in scientific notation which is the best estimate of how many feet the
    12·1 answer
  • Yoko has a rectangular poster that is 15centimeters long and 12 centimeters wide. What is the area of the poster in square meter
    15·1 answer
  • The equation d=60t gives the distance d (in miles) a car travels after t hours. Identify the independent and dependent variables
    8·2 answers
  • If u answer please I will mark you as brainliest answer....
    12·1 answer
  • Mrs Finney puts her students into lines
    10·2 answers
  • Winter math packet
    6·1 answer
  • Please help solve this 6r-r+4
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!