Answer :

scrublord872

Answer:

-9 1/4

Step-by-step explanation:

-5 3/4 - 3 1/2

-5 3/4 - 3 2/4

-9 1/4

licojeziel9

Answer:

-21

4

Step-by-step explanation:

-5•3/4

————

-3•1/2

-5•3/4

————

-3/2

2(-5•3)+4(-3)

———————

4•2

2(-15)-4•3

—————

4•2

-30 -12

————

4•2

-42

———

4•2

-2•3•7

————

2•2•2

-3•7

———

2•2

= -21

———

4

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