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
devlian [24]
3 years ago
8

A number is 6 less than its square. find all such numbers?

Mathematics
2 answers:
Svetllana [295]3 years ago
5 0
X= x^2-6
x^2-x-6=0
x 1= (1+V 1+4*6)/2
x1= (1+V25)/2
x1= (1+5)/2
x1=6/2
x1=3
x2= (1-5)/2
x2 = - 4/2
x2 = -2 

cestrela7 [59]3 years ago
3 0
Hello There!

2² - 6 = -2
3² - 6 = 3
4² - 6 = 10

Etc....the list goes on

Hope This Helps You!
Good Luck :) 

- Hannah ❤
You might be interested in
Which one of the following pairs of numbers contains like fractions? A. 6/7 and 60/70 B. 4/8 and 12/16 C. 5/4 and 4/5 D. 1/2 and
Snezhnost [94]
D.~\frac{1}{2}~and~\frac{3}{2}

Like fractions are fractions with the same <em>denominator</em>. They are not necessary the same value.
6 0
3 years ago
Solve the equation below. W<br> 5x - 18 = 2(3x - 12) + 4<br> Step by step please
Harlamova29_29 [7]

Answer:

x=2

Step-by-step explanation:

To solve, we need to isolate the variable, x

5x-18=2(3x-12) +4

Distribute the 2

5x-18=2*3x + 2*-12 +4

5x-18=6x-24+4

Combine like terms (add -24 and 4)

5x-18=6x-20

Add 18 to both sides

5x=6x-2

Subtract 6x from both sides

-x=-2

Divide both sides by -1

x=2

7 0
3 years ago
Read 2 more answers
The International Business Club starts the school year with $250.50 in their account. They spend $35 each month on activities. T
svlad2 [7]

Answer:

250.50 - 35m = 300 - 45.25m

Step-by-step explanation:

Whenever an equation asks for when it will take x (or m in this case) amount of things or time you should know that there will be 2 different equations that have to equal each other

The equation will be 250.50 - 35m = 300 - 45.25m

The 35m is being subtracted from 250.50 because they are losing money each time they spend. This also applies to 45.25m

Also 35m and 45.25m are variables because it says they spend that much money each month. They don't specify how many months, so we have to put a variable after it.

7 0
3 years ago
One should continue to monitor his or her goals and adjust his or her plan for achieving them when it is necessary?
attashe74 [19]

Answer:

I think this is a true or false if so the answer is true:)

8 0
3 years ago
Im giving brainliest<br> FREE
Zinaida [17]

Answer:

HAVE A NICE DAY :)))

Step-by-step explanation:

thank

7 0
3 years ago
Other questions:
  • Rebecca gives gifts to 12 employees. Each gift is in a box 12 inches by 10 niches by 3 inches. How much wrapping paper does Rebe
    5·1 answer
  • Simplify the expression. Write the answer using scientific notation. (4 x 10^13)^-2 -8 x 10^-26 6.25 x 10^-27 0.0625 x 10^-26 6.
    9·2 answers
  • In a bag there are 4 black marbles and 2 green marbles. What is the probability of choosing a black marble, not replacing it, th
    5·1 answer
  • When the British began interfering with American trade and impressing their seamen, what war was declared?
    6·1 answer
  • Question 13 of 25
    8·1 answer
  • 5(x+2y)−3=3x+5 <br> 4(x−3y)−50=−33y <br><br> X=? Y=?
    7·1 answer
  • 36% of a number is 63.Find 124% of the number
    11·1 answer
  • If your cell phone bill was $67.82 and there is a 7.5% late fee How much will your bill be with the late fee included
    15·1 answer
  • PLEASE HELP WITH THIS MATH PROBLEM! :(
    8·1 answer
  • Solve the system.<br> 3x + 4y = 7<br> 2x-y=1<br> What does x and y equal
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!