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
igomit [66]
3 years ago
13

3/7 p= -6 solve for p! please help!

Mathematics
2 answers:
Stels [109]3 years ago
8 0

Hello,

p = -6 * 7 / 3 = -14


NARA [144]3 years ago
6 0

The goal is to isolate the variable p, right?

Lets write this out:

3/7 p = -6

We need to move 3/7 to the other side so that p can be isolated, lets do that.

3/7 ÷ 3/7 p = -6 ÷ 3/7

How does this work? Why did I do it to both sides?

When I divided 3/7 by 3/7 they canceled out, because whenever you divide something by itself it equals 1.

I divided -6 by 3/7 because because there is an equal sign, and a rule of thumb is that<u> whatever you do on one side of the equation, you do to the other.</u>

Now we have the equation:

p = -6 ÷ 3/7

therefore p = -14

Hope I was of use.

Cheers,

You might be interested in
nine days ago the area covered by a mold on a piece of bread was 3 square inches today the mold covers 9,square inches find the
Gennadij [26K]
The rate of change would be 0.6 to 6
3 0
3 years ago
Read 2 more answers
Will give brainliest to correct! “Write the equation of the line.”
viktelen [127]

Answer: y=1/3x-2

Step-by-step explanation:

y=Mx+b

1/3 is rise over run

-2 is the y intercept

8 0
3 years ago
Let f(x)=x^3-x-1
alexira [117]
f(x) = x^3 - x - 1

To find the gradient of the tangent, we must first differentiate the function.

f'(x) = \frac{d}{dx}(x^3 - x - 1) = 3x^2 - 1

The gradient at x = 0 is given by evaluating f'(0).

f'(0) = 3(0)^2 - 1 = -1

The derivative of the function at this point is negative, which tells us <em>the function is decreasing at that point</em>.

The tangent to the line is a straight line, so we will have a linear equation of the form y = mx + c. We know the gradient, m, is equal to -1, so

y = -x + c

Now we need to substitute a point on the tangent into this equation to find c. We know a point when x = 0 lies on here. To find the y-coordinate of this point we need to evaluate f(0).

f(0) = (0)^3 - (0) - 1 = -1

So the point (0, -1) lies on the tangent. Substituting into the tangent equation:

y = -x + c \\\\ -1 = -(0) + c \\\\ -1 = c \\\\ \text{Equation of tangent is } \boxed{y = -x - 1}
6 0
3 years ago
Please help with the first question. <br><br> angle help!
fredd [130]

yw good luck

i did the three questions then i put some math notes in the bottom right corner

3 0
3 years ago
Which decimal number is equivalent to 6/25?<br> A.0.6<br> B.0.12<br> C.0.06<br> D.0.24
blondinia [14]
D if you take 6/25 = 24/100 then change to a decimal and get 0.24
8 0
3 years ago
Other questions:
  • How do i find the perimeter of a polygon<br><img src="https://tex.z-dn.net/?f=8%20%2B%208%20%2B%2010" id="TexFormula1" title="8
    11·1 answer
  • Can someone please help me with this question
    10·2 answers
  • Please Help Fast!!! 20 points
    6·1 answer
  • Find the quotient 8 divided by 240
    6·2 answers
  • Solve the equation, justify each step with an algebraic property. <br> -4+-17+x.
    10·1 answer
  • Which equation represents a proportional relationship?
    12·1 answer
  • I WILL GIVE BRAINLIEST<br> Evaluate the following expression.<br> 4 - (3 - 2)²
    11·2 answers
  • What is the least common multiple of six and four
    6·2 answers
  • Hello :) <br> Please help me solve this <br><br> Explain answer
    6·1 answer
  • ABC Bookstore sells one customer 12 used books and 4 new books for $136.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!