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Citrus2011 [14]
2 years ago
13

4/7 + 2/7 = ? can yall plzz help me simplify the awnser

Mathematics
2 answers:
noname [10]2 years ago
4 0

Answer:

6/7 is the correct answr

lesantik [10]2 years ago
3 0

Answer:

6/7

Step-by-step explanation:

You might be interested in
13-(-6) helpppp meee
german

Answer:

19

Step-by-step explanation:

<u>Step 1:  Solve</u>

13 - (-6)

13 + 6

<em>19</em>

<em />

Answer:  19

4 0
2 years ago
How many solutions will this system of equations have? (2 points)
Agata [3.3K]
The answer is infinitely many solutions

If you divide the 2nd equation by 3, you get the first equation, meaning they are identical. That means that any value of x will be true, which means there are infinite solutions
3 0
3 years ago
Solve the following quadratic equation using the quadratic formula. Which of the following expressions gives the numerators of t
Illusion [34]

I hope the choices for the numerators of the solutions are given.

I am showing the complete work to find the solutions of this equation , it will help you to find an answer of your question based on this solution.

The standard form of a quadratic equation is :

ax² + bx + c = 0

And the quadratic formula is:

x=\frac{-b\pm\sqrt{b^2-4ac}}{2a}

So, first step is to compare the given equation with the above equation to get the value of a, b and c.

So, a = 10, b = -19 and c = 6.

Next step is to plug in these values in the above formula. Therefore,

x=\frac{(-19)-\pm\sqrt{(-19)^2-4*10*6}}{2*10}

=\frac{19\pm\sqrt{361-240}}{20}

=\frac{19\pm\sqrt{121}}{20}

=\frac{19\pm11}{20}

So, x=\frac{19-11}{20} ,\frac{19+11}{20}

x=\frac{8}{20} , \frac{30}{20}

So, x= \frac{2}{5} ,\frac{3}{2}

Hope this helps you!

5 0
3 years ago
Read 2 more answers
PLEASE HELP!!! The ratio of footballs to soccer balls at a sporting goods store is 5 to 3. if the store has 100 footballs in sto
xxMikexx [17]

Answer:

70 or 60 is the answer

8 0
3 years ago
Read 2 more answers
Write in slope intercept form given two points (1,2) and (-2,5)
Anvisha [2.4K]
I’m pretty sure it’s -1
How you solve this is y2-y1/x2-x1
So 5-2/-3-1 which would be -1
4 0
2 years ago
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