3 years ago

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

Mathematics

2 answers:

maksim [4K]3 years ago

8 0

Answer:

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

Step-by-step explanation:

Umnica [9.8K]3 years ago

8 0

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

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rewona [7]

The correct answer is Option A.

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3 years ago

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Step-by-step explanation:

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Answer:

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Step-by-step explanation:

(See the image attached for details)

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3 years ago

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PIT_PIT [208]

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Step-by-step explanation:

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Read 2 more answers