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melisa1 [442]
3 years ago
10

1. Find value of x and measure of each angle.

Mathematics
1 answer:
svetoff [14.1K]3 years ago
8 0

Answer:

x=10, 120

Step-by-step explanation:

5x+70=7x+50

-5x        -5x

70=2x+50

-50     -50

20=2x

----  ----

2      2

10=x

5(10)+70=7(10)+50

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soldier1979 [14.2K]

Answer:

<h2>         y = 3x - 16</h2>

Step-by-step explanation:

Equation of line with a given slope of a and containing a given point (x₀, y₀):

y - y₀ = a(x - x₀)

a = 3,  x₀ = 5,  y₀ = -1

So:

y - (-1) = 3(x - 5)  

y = 3x - 15 - 1

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3 0
3 years ago
Can someone please check if this is correct?
Solnce55 [7]

Answer:

Just two corrections!  See attached image.

Step-by-step explanation:

The product of 8 and b taken <u>from</u> 10 means begin with 10 and subtract 8b from it.

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7 0
3 years ago
Please help ASAP!!!!!
Viefleur [7K]
Use pythagorean’s theorem
as you can see it’s a right isosceles triangle

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add like terms and simplify
2p^2=1936
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p^2=968
square root
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simplify
p=22√2

the answer would be your second option
3 0
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Answer:

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Step-by-step explanation:

7 0
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Read 2 more answers
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