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
Brut [27]
3 years ago
6

Simplify the expression: V - 5v - 5v + 9v

Mathematics
1 answer:
satela [25.4K]3 years ago
6 0

Answer:

<h3>0</h3>

Step-by-step explanation:

v - 5v - 5v + 9v \\  - 4v - 5v + 9v \\  - 9v + 9v \\ 0

You might be interested in
What’s the surface area
Elodia [21]
The answer would be 202 inches
7 0
3 years ago
Please help! This is due at 11:59pm (the problem is stated in the photo)
SVETLANKA909090 [29]

Answer:

y=-5x

Step-by-step explanation:

this is because slope intercept form is y=mx+b

if m= -5 and b=0 the answer would be

y=-5x+0

simplified it would be

y=-5x

7 0
3 years ago
Read 2 more answers
Help me please
kari74 [83]

Answer:

\frac{ \cos(80) }{ \sin(10) }  +  \frac{ \sin(20) }{ \cos(70) }  = 2 \\  \frac{ \cos(90 - 10) }{ \sin(10) }  +  \frac{ \sin(20) }{ \cos(9 0 - 20) }  = 2 \\  \frac{ \sin(10) }{ \sin(10) }  +  \frac{ \sin(20) }{ \sin(20) }  = 2 \\ 1 + 1 = 2 \\ 2 = 2 \\  \\  \frac{ \cot(40) }{ \tan(50) }  +  \frac{ \cos(65) }{ \sin(115) }  = 2 \\  \frac{ \cot(90 - 50) }{ \tan(50) }  +  \frac{ \cos(65) }{ \sin(90 + 65) }  = 2 \\  \frac{ \tan(50) }{ \tan(50) }  +  \frac{ \cos(65) }{ \cos(65) }  = 2 \\ 1 + 1 \\  = 2

6 0
3 years ago
What is the answer for 14a³ - 22a we have to Factorise it​
sveta [45]

Answer: 2a (7a² - 11).

5 0
2 years ago
Read 2 more answers
You are choosing between two health clubs. Club A offers membership for a fee of $12 plus a monthly fee of $28. Club B offers me
EleoNora [17]

A has fixed one time fee of $12 and if you go to it say "m" months you pay $28 for each month, so your total cost at A is really 12 + 28m.

B has a fixed one time fee of $20 and if you go to it "m" months you pay $26 for each month, so you total cost at B is 20 + 26m.

how many months for the cost to be the same?

\stackrel{A}{12+28m}=\stackrel{B}{20+26m}\implies 12+2m=20\implies 2m=8\implies m=\cfrac{8}{2}\implies m=4

well, since the cost for both is the same, we can just get A's, knowing that B is the same

12+28(4)\implies 12+112\implies 124

5 0
2 years ago
Other questions:
  • An electrician charges $75 an hour for labor and an initial fee of $65. The total cost equals 75 times a number of hours plus 65
    9·1 answer
  • Find the unit price if 7 pounds of sugar sells for $2.50
    11·2 answers
  • PLEASE PLE ASE PLEASE I BEG YOU HELP ME PLEASE!!! PLEASE PLEASE PLEASE IF I GET IT WRONG I FAIL MATH!!
    15·1 answer
  • <img src="https://tex.z-dn.net/?f=%20%7B14x%7D%5E%7B4%7D%20%20%7By%7D%5E%7B7%7D%20%20%5Cdiv%20%20%7B6x%7D%5E%7B5%7D%20%20%7By%7D
    15·1 answer
  • You are choosing numbers from the set S ={A, B, C, D, E, F, G, H}. Let x = the number of ways to choose 3 letters from S without
    7·1 answer
  • Please help me anyone I’m kinda stuck
    9·1 answer
  • Select all the statements that are true about rectangles.
    5·1 answer
  • HELP PLEASE HELP ME i will give brainlist
    13·1 answer
  • Evaluate the expression when, m=-2<br><br> m²-6m-5<br><br> (Thank you for your help!)
    14·1 answer
  • A triangle has side lengths measuring 2x 2 ft, x 3 ft, and n ft. which expression represents the possible values of n, in feet?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!