How did you come up with 187/646=11/38 i understand 11x17, and 34x19 give you 187/646

how do you get 11/38

Greatest common factor of 141 and 329

Use a five-step plan to solve the following word problem. Show all five steps in your response: Doug is twice Anne's age. Doug is 34 years old. How old is Anne? Doug is twice Anne's age. Doug is 34 years old. How old is Anne?

Consider triangle DEF. The legs have a length of 36 units each. Triangle D E F is shown. Angle D F E is 90 degrees and angles F D E and D E F are 45 degrees. The lengths of sides D F and F E are 36 units.

If x = 10 when y = 320 then what is y then x is 1/2?

Use the digits in the number 531,642 to write a number that is greater than a number that is less than 531,642

Order √3, 2π, and 1.5 from least to greatest.

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Who are the Cherokee