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
ehidna [41]
3 years ago
10

When I double my number, add three, subtract my number, and subtract one, I get my number plus two.

Mathematics
1 answer:
Umnica [9.8K]3 years ago
8 0

Answer:1=1

Step-by-step explanation:Let your no.= x

double the number=2x

add 4 = 2x+4

subtract same number=2x+4-x

subtract 3=2x+4-x-3

I get my number plus 1=x+1

so equation we get

2x+4-x-3=x+1

x+1=x+1

x=x

it means  x is equal to all real number

So your number can be any real number

You might be interested in
5 cm<br> 2 cm<br> 1 cm<br> What is the answer help ASAP
TiliK225 [7]

Answer:

Area = 34 cm squared

Step-by-step explanation:

First,

Top = 5

Bottom = 5

Left side = 2

Right side = 2

Front = 10

Bottom = 10

Total = 34

Hope this helps!

7 0
3 years ago
Can anyone help me pls????????
antiseptic1488 [7]

Answer its quite easy i hope this will be right

1) 4.1833

2) 5.29+2.366=7.656

3 0
3 years ago
What is the square root of -1​
Romashka [77]

Answer:

i

Step-by-step explanation:

Now, before you think I'm just stealing points, let me explain. The square root of a number is the number that, if you multiply it by itself, it equals that number. The square root of 4 is 2, because 2 * 2 = 4.

Also, a negative number times another negative number, is a positive number. -2 * -2 = 4

With both of those true, then what number could be multiplied by itself to equal a negative number? i.

i is a weird number that I don't really know how to explain all that well. I am sorry, but that is all that I can give you. i is very complex and has various different equivalents, and different meanings, but i is equal to \sqrt{-1}.

Hope that this helps!

3 0
3 years ago
1.49 convert decimal to a fraction
astra-53 [7]
Write the decimal number as a fraction ( over 1 ) 1.49=1.49/1
Multiplying by 1 to eliminate 2 decimal places we multiply top and bottom by 2 10s
Numerator ( N)
N= 1.49*10*10=149
Denominator(D)
D+ 1*10*10=100
N / D =149/100
Simplifying the fraction:
149/100
149/100
1 49/100 ( Final Answer )
7 0
3 years ago
Can you help me on that
Dimas [21]
With factoring it??
3 0
3 years ago
Other questions:
  • (9+2).0 = 0<br> Is it commutative, associative, identity ,inverse, property of zero, distributive
    10·1 answer
  • Can anyone give me formula for these Metrix Multiplication problems
    6·1 answer
  • Pls helpppppp this is a math emergency!
    9·2 answers
  • The equation of a line is x + 3y = 14.
    9·2 answers
  • What two points can be made from y=-1/3x+4​
    8·1 answer
  • 53 POINTS PLEASE HELP AND BRAINLYIST!!!
    12·2 answers
  • Mmm. a wanna knowwwcghwchgchcwgc error error error
    9·1 answer
  • Find the perimeter of ΔJKL. Round your answer to the nearest tenth if necessary
    9·2 answers
  • What is the measure of x?
    12·1 answer
  • last week Keith had 44 dollars. he washed cars over the weekend and now has 65 dollars. how much money did he make washing cars?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!