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2 years ago

What is the answer to these problems?

Mathematics

2 answers:

allsm [11]2 years ago

8 0

1 by the numbers of in groups
2 less in the multiple

Sever21 [200]2 years ago

6 0

Answer is 2 Packages.

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Solve for x<br> 6.58-8.36x=3.98x-27.33<br> Round to nearest hundred

ololo11 [35]

Answer:

6.58-8.36x=3.98x-27.33

Collecting like terms

6.58+27.33=3.98x+8.36x

33.91=12.34x

33.91/12.34=12.34/12.34

x=2.75

7 0

2 years ago

Read 2 more answers

What is the lenght of PQ<br> P is 2,1<br> Q is 5,6

Elodia [21]

Answer:

7,7

Step-by-step explanation:

Possibly 7,7 becuase p+q=pq, therefor 2,1+5,6=7,7

4 0

2 years ago

Solve x2 − 10x = −13.

aev [14]

Answer:

Step-by-step explanation:

First, let's rearrange the given equation into something more recognizable. If we add 13 to both sides, we now have the polynomial $x^{2}-10x+13$ . We can now use the quadratic formula to solve.

Remember that the quadratic formula is

$\frac{-b+/-\sqrt{b^{2}-4ac } }{2a}$

Substitute the numbers from the equation into the formula.

$\frac{-(-10)+/-\sqrt{(-10)^{2}-4(1)(13) } }{2(1)}$

Simplify:

$\frac{10+/-\sqrt{100-52} }{2}$

$\frac{10+/-\sqrt{48} }{2}$

Here, I'm going to assume that there was a mistype in option B because if we divide out the 2 we end up with $5+/-\sqrt{48}$ .

Hope this helps!

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2 years ago

Can some PLEASE help me with these inscribed angle questions?

FinnZ [79.3K]

Sure but where are the questions?

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2 years ago

Johnny Awesome and his band is raising money to save the world. He is having a concert and charging

Andre45 [30]

Answer:

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Step-by-step explanation:

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2 years ago