Question

The denominator of a is greater than its numerator by 12. if the numerator is decrease by 2 and the denominator is increased by 7. Happy promise day​

Answer 1

Answer:

x=23

Step-by-step explanation:

Denominator =x+12

Numerator=x

Now,

x-2 =numerator

x+19 =Denominator

x-2/x+19=1/2

2x-4=x+19

2x-x=19+4

x=23

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Answer 2

Answer:

There is various type of stress in physics but mainly it is categorized into three forms: Normal stress. Tangential stress or Shearing stress. Hydraulic stress.

Step-by-step explanation:

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