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
enyata [817]
2 years ago
6

An object has a mass of 560 kg and a volume of 8 m3. find the density of the object in kg/m3.

Mathematics
1 answer:
Fed [463]2 years ago
6 0
The density is 70 kg/m3. Here’s how I found it:
1: the formula for density is mass divided by volume (560/8)
2: 560/8=70
3. The label is kg/m3
You might be interested in
A rectangular garage is 6 meters long and 5 meters wide. What is its area?
Sunny_sXe [5.5K]

Answer:

30 meters

Step-by-step explanation:

You MUST multiply 5 and 6 to get 30 to find area you have to multiply length times width

8 0
3 years ago
Read 2 more answers
Write an equation in slope-intercept form for the line that satisfies the following condition.
skelet666 [1.2K]

Answer:

The equation of the line we want to write is 4y = -x + 22

Step-by-step explanation:

Here, we want to write the equation of a line

.

The standard equation of a straight line is given as:

y = mx + c

where m is the slope and c represents the y-intercept

Now, let’s look at the line y = 4x + 16

The slope of this line is 4

Now, the equation of the line we want to write is perpendicular to this line

When two lines are perpendicular, the product of their slopes = -1

Hence;

m * 4 = -1

m = -1/4

So the slope of the line we want to write is -1/4

Now, using the point-slope form for the new equation;

y-y1/x-x1 = m

From the point given (x1,y1) = (10,3)

Thus;

y-3/x-10 = -1/4

4(y-3) = -1(x - 10)

4y - 12 = -x + 10

4y = - x + 10 + 12

4y = -x + 22

4 0
2 years ago
Find the zeros of f(x) = 7x² + 42.
goblinko [34]

Answer:

0,42

that should be the answer

7 0
2 years ago
brad converted 5/11 to a decimal, and his result was repeating decimal. does this mean that the value is rational or irrational?
Alina [70]

Answer: It means the value is rational

Step-by-step explanation:

Repeating decimals can be converted to fractions and rational numbers are numbers that can be expressed as a fraction  but irrational numbers cannot be expressed as a fraction and neither does it terminate or repeat.

4 0
3 years ago
Please help me only do 5-7
Monica [59]

Answer:

5. n = 135

6. n = 3

7.  214

8 0
2 years ago
Other questions:
  • Is 0.15783456 rational or irrational
    7·2 answers
  • If a car has already traveled 10 miles and then continues for another 6 hours at a steady rate of 30 miles per hour . how many m
    9·1 answer
  • Which function is graphed below? pls help
    11·1 answer
  • Let G be the center of triangle XYZ. A dilation centered at G with a scale factor of -2/3 is applied to triangle XYZ to form tri
    7·1 answer
  • Pls help it is due today
    13·2 answers
  • Compare 12_ |-8| using <,>,=. And please I need help quick!!
    11·1 answer
  • Gabriel purchases a rug priced at $475. With sales tax, the total comes out to $513. What is the sales tax percentage?
    12·2 answers
  • Help me with this, please and thank you
    15·1 answer
  • Which of the following sets of ordered pairs represents a function
    8·1 answer
  • Which coordinates will best represent point K′?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!