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
Masteriza [31]
3 years ago
11

Joy is preparing 15 liters of 25% saline solution. She

Mathematics
1 answer:
tamaranim1 [39]3 years ago
7 0

Answer:

10 liters of 40% solution

10 liters of 10% solution

You might be interested in
What is the solution for x in the inequality 4−2x>8
ElenaW [278]

Answer:

X<-2

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Solve the equation for x and enter your answer in the box below <br> x + 14 =27
Helen [10]

Answer: x = 13

Step-by-step explanation: When solving an equation like this, we are trying to get our variable which is our letter by itself.

So we first want to ask ourselves what is the 14 doing to <em>x</em>. Well, we can see that it's being added to <em>x</em> so to get <em>x</em> by itself, we will do the opposite of addition which is subtraction. So we subtract 14 from both sides of the equation.

The +14 -14 cancels out so we're left with <em>x</em> on the left.

On the right, we must subtract 14 from 27 to get 13.

So we have x = 13 which is the solution to this equation.

3 0
3 years ago
Read 2 more answers
Find the volume of this cone. <br><br> Round to the nearest tenth. <br><br> 10ft<br><br> 6ft
alexira [117]

Step-by-step explanation:

If radius = 6ft and height = 10 ft

volume of cone= (1/3)*pi*r^2*h

= (1*22*6*6*10)/3*7

(1*22*2*6*10)/7

3960/7

565.714

570ft

<h2><u>MARK ME AS BRAINLIST</u></h2>
3 0
2 years ago
The temperature in Greenland is -8.3°C. The temperature in Jamaica is 30°C. What is the difference between the temperatures in t
Fantom [35]

Answer:

The difference between the temperatures in the two countries is 38.3°C.

Step-by-step explanation:

Given:

Temperature in Greenland = - 8.3°C

Temperature in Jamaica = 30°C

To find :

The difference between the temperature in the two countries = ?

\textrm{difference between the temperature in the two countries} =\textrm{temperature in Jamaica} - \textrm{temperature in Greenland}\\= 30 - (-8.3)\\= 30 +8.3\\= 38.3\°C

Therefore,the difference between the temperatures in the two countries is 38.3°C

6 0
3 years ago
Rina menjumlahkan nomor-nomor halaman sebuah buku
Pepsi [2]
It should be B because i did it in paper
8 0
3 years ago
Other questions:
  • A rectangular garden 450 square feet in area is to be fenced off against rodents. find the dimensions that will require the leas
    14·1 answer
  • "A quadrilateral is a trapezoid if and only if it has exactly one pair of parallel sides."
    15·2 answers
  • in march, nick practice soccer for 42 hours. in April nick wants to get even better at soccer and plans to ptactice 18 hours mor
    12·1 answer
  • How would finding the least common multiple help you when you divide items into equal groups?
    8·1 answer
  • I need help please explain it bc I don’t understand it
    14·1 answer
  • Explain why 6:4 and 18:8 are not equivalent ratios
    12·1 answer
  • 1. In a basket, there are white and red balls. What is the smallest number of balls you need to take out of the basket so that t
    13·1 answer
  • 7x -2(x-11)=-103<br> what is x
    10·2 answers
  • Express a decade as a percentage of a century​
    9·1 answer
  • What are the values of x for which the denominator is equal to zero for y = x+3/x²+4x
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!