3 years ago

Each question Sandra answers incorrectly changes her overall score by -3/4 points .Sandra's

Mathematics

2 answers:

Xelga [282]3 years ago

8 0

Answer:

-5 1/4

Step-by-step explanation:

Savatey [412]3 years ago

3 0

Answer:

-4,75 i guess

Step-by-step explanation:

because she got -4then got one wrong so i think we say 3/4-4/1=

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