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
Leona [35]
2 years ago
12

What is the solution X^2-4x=-1 ?

Mathematics
2 answers:
kolbaska11 [484]2 years ago
6 0

Answer:

x (x-4)

Step-by-step explanation:

aliya0001 [1]2 years ago
5 0

Answer:

Factor x2−4x

x2−4x

=x(x−4)

Answer:

x(x−4)

Step-by-step explanation:

You might be interested in
1. There are 10 cards. 4 of them are of green color and another 6 are of
Damm [24]
The Probability of him getting green is 4/10 which is 2/5
6 0
2 years ago
I need help please<br><br> I need help please<br><br> I need help please
harina [27]

Answer:

0,0 which is the origin.

7 0
2 years ago
78 is what percent of 110
irinina [24]

Answer: 70.909090909091%

Step-by-step explanation: Reading through the problem we have <em>78 is</em>, that's 78 equals, <em>what percent</em>, x/100, <em>of 110</em>, times 110.

It's important to understand that <em>percent</em> means over 100 so what percent would simply mean <em>x/100</em> or any variable but I will be using x.

So we have the equation 78 = \frac{x}{100} *110

So cross canceling the 110 and 100 to 11 and 10, we have 78 = \frac{11x}{10}

Multiply both sides by 10 to get rid

of the fraction and we have 780 = 11x.

Now divide both sides by 11 and 70.909090909091 = x.

So, 78 is 70.909090909091% of 110.

Work is attached in the image provided.

8 0
3 years ago
mya has ballet lessons every sixth day and swimming every fourth day. today she has both lessons. in how many days will mya have
ra1l [238]
To determine when Mya will have both lessons again on the same day, you will list the multiples of each number of days because to show every 4 or 6 days, you will count by 4's and 6's.

When you get to the first number that is the same, that will be the next time she will have both lessons again.  This is called the least common multiple (LCM).

4, 8, 12, 16, 20, ...
6, 12, 18, 24

In 12 days she will have both lessons again.
5 0
3 years ago
-9h - 15 = 93<br> What is the answer to this?
Svetlanka [38]

-9h = 93 + 15

-9h = 108

h =-12

3 0
2 years ago
Read 2 more answers
Other questions:
  • A bicycle wheel with diameter 16 inches rides over a screw in the street. The screw is on level ground before it punctures the b
    10·1 answer
  • Rhonda deposited $3000 in an account in the Merrick National Bank, earning 4.2% interest,
    13·2 answers
  • Among 143 students with positive test results, there are 24 false positive results; among 157 negative results, there are 3 fals
    8·1 answer
  • Need the answer for x and y
    11·2 answers
  • Which is the solution to the inequality? y + 15 &lt; 3
    8·2 answers
  • Correct answer gets brainliest . Pay attention choose wisely .
    12·2 answers
  • Can somebody solve this
    10·2 answers
  • Divide <br> 3<br><br> 8<br> ÷<br> 2<br> 3<br> and express the answer in simplest terms.
    13·1 answer
  • 5) IF...<br> 481 = 2<br> 708 = 3<br> 475 = 0<br> 849 = 3<br> 208 = ?
    12·1 answer
  • Hallar la ecuación de la recta que pasa por el punto (−4; −1) y su raíz es -3
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!