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3 years ago

I need help solving for x please

Mathematics

1 answer:

Bess [88]3 years ago

8 0

Answer:

x is 55 degrees because the whole angle is a total of 180 degrees. All you have to do is do 180 minus the given angle, 125

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Evaluate the expression 9

Sindrei [870]

Answer:

Step-by-step explanation:

9/3

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2 years ago

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3x+2y=3y-2 line 1 x+y=10 line 2 solve for x/y

GrogVix [38]

Answer:

x/y=1/4

Step-by-step explanation:

3x+2y=3y-2

3x=3y-2y-2

3x=y-2

y=3x+2

x+y=10

x+3x+2=10

4x+2=10

4x=10-2

4x=8

x=8/4

x=2

2+y=10

y=10-2

y=8

x/y=2/8=1/4

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3 years ago

What are factors of 42 that subtract to -8

MrRa [10]

You might have to do the quadratic formula

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3 years ago

Molly has (4x+10)dollars and rod has (20-5x)dollars.

kotegsom [21]

what's the question?

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2 years ago

A train travels 50 km in 1 hour and then 96 km in 4 hours what is its average speed

svet-max [94.6K]

Answer: 37 km per hour

Step-by-step explanation: 96/4=24

24+50=74

74/2=37

8 0

2 years ago