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
WARRIOR [948]
3 years ago
9

Please help with this equation too. Show steps .

Mathematics
1 answer:
lozanna [386]3 years ago
7 0

Step-by-step explanation:

\frac{2}{3} v +  \frac{1}{6}  =  \frac{7}{9}v  -  \frac{5}{6}

\frac{1}{6}  +  \frac{5}{6}  =  \frac{7}{9} v -  \frac{2}{3} v

\frac{6}{6}  = ( \frac{7}{9}  \times  \frac{2}{3} )v

1 = ( \frac{7}{9}  -  \frac{2 \times 3}{3 \times 3} )v

1 = ( \frac{7}{9}  -  \frac{6}{9} )v

1 = ( \frac{7 - 6}{9} )v

1 = ( \frac{1}{9} )v

v = 9

I hope it helped you

You might be interested in
Please help!! I don't get this.
Lynna [10]
The answer to question 5 is -3.
The answer to question 9 is -5.<span>
</span>The answer to question 7 is 28x^3y^4.
3 0
3 years ago
If P-&gt;q is true and q-&gt;r is true them the conclusión of p-&gt;r is also true this is called?​
tino4ka555 [31]

Answer:

This is called transitivity property

4 0
4 years ago
subtract 6/8 - 1/4 enter your answer in the box below as a fraction in lowest terms using the slash ( / ) as the fraction bar
harkovskaia [24]
2/4 but if you reduce you get 1/2
7 0
3 years ago
Find the average rate of change of f(x) = -x² + 5x+2 from x=3 to x=6.
ivolga24 [154]

9514 1404 393

Answer:

  -4

Step-by-step explanation:

The points at the ends of the interval are ...

  (3, f(3)) = (3, 8)

  (6, f(6)) = (6, -4)

The slope is given by the slope formula:

  m = (y2 -y1)/(x2 -x1)

  m = (-4 -8)/(6 -3) = -12/3 = -4

The average rate of change is -4.

6 0
3 years ago
The volume of a right triangular prism is 72 cubic feet. The height of the prism is 9 feet. The triangular base is an isosceles
Maslowich

Answer:

<h2>The area of the triangular base = 8 ft²</h2>

Step-by-step explanation:

The formula of a volume of a prism:

V=A_BH

A_B-area\ of\ a\ base\\H-height

We have

V=72\ ft^3,\ H=9\ ft

Substitute:

72=9A_B             <em>divide both sides by 9</em>

8=A_B\to A_B=8\ ft^2

3 0
3 years ago
Read 2 more answers
Other questions:
  • Machines a and t were both cleaned this week machine a is cleaned every 12 weeks and machine t is cleaned every 8 weeks what is
    9·2 answers
  • 4(-2 1/3) + 7 1/6 simplified please help
    15·1 answer
  • Examine the graph at right. Then, in a sentence or two, suggest reasons why the graph rises at 11:00am and then drops at 1:15pm.
    6·2 answers
  • What are the solutions of the inequality? graph the solutions b - 4&gt;4
    13·2 answers
  • Evaluate 12x−3y12x−3y when x=−14x=−14 and y=3<br> Help.
    7·2 answers
  • Probability The average time between incoming calls at a switchboard is 3 minutes.if a call has just come in,the probability tha
    15·1 answer
  • Using the order of operations, what should be done first to evaluate 6 + StartFraction (negative 5 minus 7) over 2 EndFraction m
    10·2 answers
  • 7 times the sum of a number and 3
    15·1 answer
  • What is going on<br>I am confused ​
    13·2 answers
  • -5x-4y=2a 4x-5y=2 which of the following choices of A will results in a system of linear equations with exactly one solution​
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!