All categories

3 years ago

11/6 = n + 7/9 so what is n?

Mathematics

2 answers:

Natasha_Volkova [10]3 years ago

8 0

Answer:

$\boxed{\bold{n = \frac{19}{18} }}$

Explanation:

Flip equation

n + 7/9 = 11/6

Subtract 7/9 from both sides

n + 7/9 - 7/9 = 11/6 - 7/9

n = 19/18

Soloha48 [4]3 years ago

3 0

Answer:

n = 19/18

Step-by-step explanation:

$\frac{11}{6} =n +\frac{7}{9} \\\frac{11}{6}-\frac{7}{9} =n \\\frac{33 - 14}{18} =n \\\frac{19}{18} =n$

You might be interested in

How many solutions can be found for the equation 4z + 2(z – 4) = 3z + 11? (4 points)

zlopas [31]

I hope this helps you

4z+2.z-4.2=3z+11

4z-3z+2z=11+8

3z=19

z=19/3

one solution

3 0

3 years ago

Read 2 more answers

If John has 1701 jellybeans and wants to spilt them with 7 friends.how many does each friend get?

Daniel [21]

Each friend will get 243 jellybeans

8 0

4 years ago

Read 2 more answers

What is 5 3/4x -2 2/9

sergeinik [125]

$\displaystyle\\5\frac{3}{4}\times\left(-2\frac{2}{9}\right)=\\\\\\=-\frac{5\times4+3}{4}\times\frac{2\times9+2}{9}=\\\\\\=-\frac{23}{4}\times\frac{20}{9}=-\frac{460}{36}=-\frac{115}{9}=\boxed{\bf12\frac{7}{9}}$

8 0

3 years ago

Prove the polynomial identity.

Kaylis [27]

Answer:

Proven

Step-by-step explanation:

We prove the polynomial with factorization. We must first simplify the expression before we can factorize:

$(4\cdot{x^2}-2)\cdot{(4\cdot{x^2}-2)}-16\cdot{x^4}$

$16\cdot{x^4}-8\cdot{x^2}-8\cdot{x^2}+4-16\cdot{x^4}$

$4-16\cdot{x^2}$

4 is the common number and we can take it out of the expression:

$4\cdot{(1-4\cdot{x^2})}$

We can factorize further with the x term being zero. For this to be true we must have -2x and 2x to cancel out and therefore the expression is proven:

$4\cdot{(1-2\cdot{x})}\cdot{(1+2\cdot{x})}$

5 0

3 years ago

PLEASE HELP!! can somebody please estimate what this equation would be or what the real answer would be!!! thank you

ICE Princess25 [194]

Answer:

see below

Step-by-step explanation:

-2 1/4 * 7.89 + 13/3 ÷ (-4.17)

Estimate

Multiply and divide from left to right

-9/4 * 8 + 4 ÷ -4

-18 -1

-19

The exact answer is -18.79166.....

7 0

4 years ago