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
LenaWriter [7]
3 years ago
9

How do you factor n^2-4n=0

Mathematics
1 answer:
Sveta_85 [38]3 years ago
3 0
     n² - 4n = 0
n(n) - n(4) = 0
    n(n - 4) = 0
n = 0    or    n - 4 = 0
                     + 4 + 4
                        n = 4

Solution Set: {0, 4}
You might be interested in
One plus one ididwsoxkscjcjscscscxsc
Gwar [14]

Answer: 2

Step-by-step explanation:

5 0
3 years ago
The product of 2√ 3 and 3√12 in simplified form is .
borishaifa [10]

Answer:

36

Step-by-step explanation:

Rewrite this as

(2)(3)(√3)(√12), or

   6 * √36, or

   6  *  6  = 36

5 0
3 years ago
Please help Magan recorded the grade-level and instrument of everyone in the middle school
jeyben [28]

Answer:

Probability = \frac{11}{40}

Step-by-step explanation:

Given

See attachment

Required

The probability that a 7th grader selected will play guitar.

From the attachment, we have:

7th\ graders =11+8+8+13

7th\ graders =40

7th graders that can play guitars are:

Guitars = 11

So, the probability is:

Probability = \frac{Guitars}{7th\ graders}

Probability = \frac{11}{40}

5 0
3 years ago
News cameras take an overhead picture of a part of a crowd at an outdoor event. Journalists then count the number of people in t
aliina [53]

Answer:

cluster system

Step-by-step explanation: For edgunity

4 0
3 years ago
Read 2 more answers
ezekiel has $250 in his bank account he deposts $35 from his birthday and then buys clothes for school for $75
Semmy [17]

Answer:

$140

Step-by-step explanation:

i assume ur asking for how much is left over

250-35= 215

215-75= 140

$140 left

6 0
3 years ago
Other questions:
  • The expression 2+3(x+3)+x is simplified correctly in the correct order.
    7·2 answers
  • Steve and josephina run a total of 42 miles in a week. Steve ran six fewer miles than josephina. How many miles did josephina ru
    6·2 answers
  • Four is no less then the quotient of a number x and 2.1
    14·1 answer
  • A right angle is equal to how many angles
    10·2 answers
  • A plane is flying 6,478 feet above the ground. A helicopter is flying 4,817 feet above the ground.
    14·2 answers
  • Answer on number 10 please? cleanup on isle 10 please?
    13·1 answer
  • 5 2/11 - 3 2/18 help plz
    7·1 answer
  • Divide.<br><br> −445÷4<br><br><br> ​−115​<br><br> ​​−45<br><br> 45<br><br> ​​115
    7·1 answer
  • Whats 13⁵+234⁶=7⁹<br> Brainlest
    8·1 answer
  • Classify each polynomial according to its degree and type. Look at the screenshot below!
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!