jaylanichols84 jaylanichols84

01-11-2019
Mathematics

contestada

-2 1/4 = r-4/5, What does r =.

Respuesta :

01-11-2019

Answer:

Assuming 2 1/4 is a mixed fraction the answer is r= -29/20

Step-by-step explanation:

Answer Link

devishri1977 devishri1977

01-11-2019

Answer:

Step-by-step explanation:

-2 1/4 = r-4/5

r- 4/5 = - 2 1/4

r- 4/5 = - 9/4

r = -9/4 + 4/5

r = -9*5/4*5 + 4*4/5*4 = -45/20 + 16/20

= (-45+16)/20

= -29/20

Answer Link

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