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
attashe74 [19]
2 years ago
6

1 kg of seawater contains, on average, 35 g of salt. How many grams of seawater contains 4.2 g of salt?

Mathematics
1 answer:
Alekssandra [29.7K]2 years ago
7 0
120 g of seawater. If you need the work I can send a picture
You might be interested in
Okay I need help por fvaor
Rasek [7]

Answer:

523.6 (this answer is estimated)

Step-by-step explanation:

4/3*5^3*pi

8 0
3 years ago
Read 2 more answers
A large hotel has 347 rooms. There are 7 floors, and each
Molodets [167]

Answer:

About 50 rooms on each floor because

Step-by-step explanation:

347÷7÷49

I rounded it up because the numbers kept going xD

5 0
3 years ago
Solve the system of equations by graphing.
maria [59]

Answer:

Step-by-step explanation:

First, find the value for x on the x-axis. ...

Next, find the y-value - in this case, y=1100, so find 1100 on the y-axis. ...

Your point should be plotted at the intersection of x=0 and y=1100. ...

Finally, plot the point on your graph at the appropriate spot

More Steps

Step 1: Identify the variables. ...

Step 2: Determine the variable range. ...

Step 3: Determine the scale of the graph. ...

Step 4: Number and label each axis and title the graph.

Step 5: Determine the data points and plot on the graph. ...

Step 6: Draw the graph.

Final

Once you know the value for m and the value for b, you can plug these into the slope-intercept form of a line (y = mx + b) to get the equation for the line.

Have a good day :) Hope this helped!

6 0
2 years ago
Solve for y.<br> y+x=r<br> help me!
strojnjashka [21]
Subtract x from both sides so the answer would be; Y=-x+r
4 0
3 years ago
If l is parallel to m, find the values of x and y.
VLD [36.1K]

Answer:

x = 8 and y = 21

Step-by-step explanation:

Alternate interior angles are equal.  Therefore, 7x + 12 = 12x - 28

12 = 5x - 28

5x = 40

x = 8

Now, supplementary angles have a sum of 180.  Therefore, 12x - 28 + 9y - 77 = 180

Substitute 8 in for x and 12(8) + 12 + 9y - 77 = 180

96 - 28 - 77 + 9y = 180

9y - 9  = 180

9y = 189

y = 21

3 0
3 years ago
Other questions:
  • The distance between Cincinnati, Ohio,and Charlotte,North Carolina is about 336 miles.the distance between Cincinnati and Chicag
    15·1 answer
  • A company has a minimum required rate of return of 9% and is considering investing in a project that costs $350,000 and is expec
    5·1 answer
  • Choose the equation below that represents the line passing through the point (−2, −3) with a slope of −6.
    13·1 answer
  • In math what does 65 x 890 equal?
    11·1 answer
  • 2,-2,2,-2 .... is an example of an infinite alternating sequence <br><br> A. True <br> B. False
    13·1 answer
  • Hey help me with this what's the answer of number 12
    11·2 answers
  • Simplify the following expression as much as you can use exponential properties. (6^-2)(3^-3)(3*6)^4
    12·1 answer
  • Please answer ALL of the following if you do so i will give you brainiest :))))) :
    12·2 answers
  • Which situation results in -6 as a final value
    11·1 answer
  • Given the following function, find f(-2), f(0), and f(1).<br> f(x) = x2 + 3<br> =
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!