3 years ago

Which set of side lengths represents a triangle with 3 lines of reflectional symmetry

Mathematics

2 answers:

kicyunya [14]3 years ago

8 0

Answer:

The Answer is C hope this helps!

Step-by-step explanation:

leonid [27]3 years ago

7 0

Answer:

5,5,5

Step-by-step explanation:

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4-2x=11 how do I solve

Bingel [31]

Hey there!☺

$Answer:\boxed{x=\frac{-7}{2}}$

$Explanation:$

$4-2x=11$

In our first step, we will simplify both sides of the equation:

$4+-2x=11\\-2x+4=11$

Now subtract 4 from both sides:

$-2x+4-4=11-4\\-2x=7$

In our last step, we will divide both sides by -2:

$\frac{-2x}{2}=\frac{7}{-2}\\ x=\frac{-7}{2}$

x=-7/2 is your answer.

Hope this helps!☺

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3 years ago

Add the polynomials. (9x2 - 6x +6) + (7x3 - 9x)

Alchen [17]

Answer:

-15x+45 should be your answer

Step-by-step explanation:

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3 years ago

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Olegator [25]

Answer:

32 + x= 90

x= 90- 32 = 58

x + y = 90

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y= 90-38

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Step-by-step explanation:

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3 years ago

Floyd is an aspiring music artist. He has a record contract that pays him a base rate of \$200$200dollar sign, 200 a month and a

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3 years ago

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How do you solve 2i and 2ii

natta225 [31]

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Step-by-step explanation:

Given the n th term formula

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4 years ago

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