Question

The registrar's office at ACC predicts that 30% of the 6,950 spaces open in various math classes will be filled

Answer 1

Answer:

  a)  70%

  b)  4865

Step-by-step explanation:

a) We assume that 100% of spaces are available prior to the first week of registration, so filling 30% will leave 70% available.

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b) 70% of 6950 is ...

  0.70×6950 = 4865 . . . spaces available after the first week