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3 years ago

What is 123+3321= ??

Mathematics

2 answers:

Solnce55 [7]3 years ago

7 0

Answer:

3444 is the answer

Step-by-step explanation:

Vedmedyk [2.9K]3 years ago

3 0

Answer:

3444

Step-by-step explanation:

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What are the measures of EBG and EBC? Classify each angle as acute,right, abtuse or straight

Lena [83]

A. EBG 45 degrees , EBG is acute

(1. C 2. A 3. B 4. B 5. B)

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3 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!

6 0

3 years ago

Solve x and give our answer as a improper fraction in its simplest form:

Diano4ka-milaya [45]

Hello!

Explanation:

Distributive property: → a(b+c)=ab+ac

Expand.

$6(x-9)=6x-54$

$6x-54=3x+2$

First, add by 54 from both sides of an equation.

$6x-54+54=3x+2+54$

Then, simplify by equation.

$6x=3x+56$

You can also subtract by 3x from both sides of an equation.

$6x-3x=3x+56-3x$

Simplify.

$3x=56$

Next, divide by 3 from both sides of an equation.

$\frac{3x}{3}=\frac{56}{3}$

Answer: → $\boxed{x=56/3}$ and $x=18.6=19.0$

Hope this helps!

Have a great day!

-Charlie

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4 years ago

).....ง .. .N.o. .o.n.e .m.e.s.s.e.s. .w...it.h. .L.e.n.n.y. .

NikAS [45]

Answer:

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Step-by-step explanation:

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3 years ago

Question 12 What is 62% of $10.50

Ugo [173]

Answer:

62% of $10.50 = 9.5$

4 0

3 years ago

Read 2 more answers