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mixas84 [53]
3 years ago
13

What does one plus one equal?

Mathematics
2 answers:
Sergio039 [100]3 years ago
5 0

1 + 1 = 3 if you dont use a protection....

lol kidding its 2

Sonja [21]3 years ago
3 0

1 plus 1 equal 2 because your just adding

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True or False<br> <img src="https://tex.z-dn.net/?f=%20i%5E%7B2%7D%20%3D%20%5Csqrt%7B2%7D%20" id="TexFormula1" title=" i^{2} = \
ivanzaharov [21]
I hope this helps you

3 0
3 years ago
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Round 21.98 to the nearest hundredth
dem82 [27]
21.98 rounded to the nearest hundredth is 22
3 0
3 years ago
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Can someone help ASAP
Readme [11.4K]

Answer:

There's only one answer, and that's x=0.

Step-by-step explanation:

Step 1: Simplify both sides of the equation.

3(3x−1)=6x−3

(3)(3x)+(3)(−1)=6x+−3(Distribute)

9x+−3=6x+−3

9x−3=6x−3

Step 2: Subtract 6x from both sides.

9x−3−6x=6x−3−6x

3x−3=−3

Step 3: Add 3 to both sides.

3x−3+3=−3+3

3x=0

Step 4: Divide both sides by 3.  

\frac{3x}{3}=\frac{0}{3}

x=0

<em>hope this helps</em>

8 0
3 years ago
Rad n+5+ rad n-10 =1 what is n
Levart [38]

Answer:

n=5/rad

Step-by-step explanation:

Solve for n by simplifying both sides of the equation, then isolating the variable

7 0
3 years ago
A number has the property that its square is equal to 84 more than five times the number. Enter all numbers that have this prope
Liono4ka [1.6K]

Answer:

The numbers for which the given property hold true are <em>12 </em>and <em>-7</em>

Step-by-step explanation:

Let the number be x.

As per the given statement:

Square of the number (x^{2}) is 84 more than five times of the number (5x+84).

Writing in the equation form:

x^{2} =5x+84

To find:

All the numbers for which above equation holds true.

Solution:

x^{2} =5x+84

Let us solve the above equation by rearranging the terms and then let us find the roots of the equation.

It is a quadratic equation(i.e. maximum power of x is 2) so it will have 2 solutions  i.e. 2 values of x for which the above equation will hold true.

x^{2} -5x-84=0

Let us factorize the equation.

\Rightarrow x^{2} -12x+7x-84=0\\\Rightarrow x(x -12)+7(x-12)=0\\\Rightarrow (x+7)(x-12)=0\\\Rightarrow \bold{x=12, -7 }

So, the numbers for which the given property hold true are <em>12 </em>and <em>-7</em>.

8 0
3 years ago
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