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
marissa [1.9K]
3 years ago
12

How do you find a variable to 4-2(v+9)=26

Mathematics
1 answer:
garik1379 [7]3 years ago
7 0

Answer:

V=20

Step-by-step explanation:

Simplify both sides of the equation.

4−2(v+9)=26

4+(−2)(v)+(−2)(9)=26(Distribute)

4+−2v+−18=26

(−2v)+(4+−18)=26(Combine Like Terms)

−2v+−14=26

−2v−14=26

Step 2: Add 14 to both sides.

−2v−14+14=26+14

−2v=40

Step 3: Divide both sides by -2.

−2v

−2

=

40

−2

v=−20

You might be interested in
What type of correlation is shown in the scatter plot?
Eva8 [605]
The data  slopes downwards from the left  so its negative correlation.
7 0
3 years ago
Read 2 more answers
The diameter of a circle is 10 ft find it’s circumference in terms of pi.
Vilka [71]

Answer:

10π ft.

Step-by-step explanation:

Circumference = diameter * π.

3 0
3 years ago
sketch the curve represented by the parametric equations (indicate the orientation of the curve), write the corresponding rectan
pychu [463]

Answer:

Reduced equaton is 5x-3y+\frac{28}{3}=0.

Step-by-step explanation:

Given parametric equation is,

x=3t-5 and y=5t+1

Now, x=3t-5\implies t=\frac{x+5}{3} substitute in second equation we get,

y=\frac{5}{3}(x+5)+1

y=\frac{5}{3}x+\frac{28}{9}

\implies 5x-3y+\frac{28}{3}=0

which is the corresponding rectangular equation after eliinating the parameter.

Now consider,

y=\frac{5}{3}x+\frac{28}{9}

Of which,

Slope : \frac{5}{3}

when,

x=0, y=\frac{28}{9}=3.1

x=1, y=\frac{43}{9}=4.8; x=-1, y=\frac{13}{9}=1.4

x=2, y=\frac{58}{9}=6.4;  x=-2, y=\frac{-2}{9}=-0.2

x=3, y=\frac{73}{9}=8.1; x=-3, y=\frac{-17}{9}=-1.8

x=4, y=\frac{88}{9}=9.8; x=-4, y=\frac{-32}{9}=-3.6

x=5, y=\frac{103}{9}=11.4; x=-5, y=\frac{-47}{9}=-5.2

ans so on. Thus sketching th curve will look like given,

5 0
3 years ago
Someone pls help me!! thank you!!
romanna [79]

Final Answer is 4.5

= 4.5hours more time was used on games than on research.

6 0
3 years ago
Joe and Linda have the opportunity to purchase a new home. The house in Glen Oaks is currently worth $250,000 but is predicted t
Dmitry [639]

You can work out the percentage change and that would help you work out the rate of appreciation :)

The formula is ((new value - old value)/old value) * 100.

So you do \frac{270,000 - 250,000}{250,000} \times 100 = 8\%

Therefore the rate of appreciation is 8% p/a.

7 0
3 years ago
Other questions:
  • What is the volume of this container?
    12·2 answers
  • 84 is 75% of what number?
    15·1 answer
  • I can’t get the answer and I don’t get it?
    11·2 answers
  • Identify the area of the trapezoid. Please help!
    11·2 answers
  • If each bus can carry 26 students how many buses would be needed for 325 students
    7·1 answer
  • The ratio of men to women working for a company is 5 to 3 . If there are 104 employees total, how many men work for the company?
    6·2 answers
  • Find the Lateral and Surface Area 10 cm H60%​
    9·1 answer
  • Express (x + 10)^2 as a trinomial in standard form.
    8·1 answer
  • The elements least likely to form bonds are found in which group? 15, 16, 17, 18
    9·1 answer
  • Solve pls brainliest
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!