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andre [41]
3 years ago
14

HELP!!! SOLVE USING SUBSTITUTION OR ELIMINATION.

Mathematics
1 answer:
Bezzdna [24]3 years ago
8 0
Search it up on the internet <3
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Which of the following reasons can be used to justify statement #4 in the proof?
8_murik_8 [283]

Answer:

SSS postulate because three sides of a triangle are are congruent

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3 years ago
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What’s 25 x s =300 what’s the equation
Aliun [14]
If I get this it should be, 25 x 12 = 300, think it as 4 x 25 is 100 so you need 3 x 100, so 4 x 3 is 12, 25 x 12 =12, hope this helps
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Identify an equation in point-slope form for the line perpendicular to
Zigmanuir [339]

Answer:

perp. : 1/3= m

y + 8 = 1/3(x -4): answer is c

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8 0
3 years ago
I need help I don’t understand
lara [203]

you'll first need to understand the symbols, I've attched a cheat sheet :)

you'll need to see if AB is linked to CD reversed.

If not then it's not A

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and for C you'll have to see if the angles are the same.

and D is the same as C

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<h2>now you understand :)</h2>

4 0
3 years ago
3y + 2 = 11 what does the y equal​
lora16 [44]

Answer:

3

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then u have 3y=9

then u do 9 divided by 3, which is 3

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