You multiply -21 by 14 to find x, and that would be -21 x 14 = -294, and that is your answer.
Answer:
Everything but A and C
Step-by-step explanation:
Answer:
14 groups
Step-by-step explanation:
Given


Required
Determine the number of group in the week
To do this, we simply divide the duration by the number half day group.
This gives:


Convert week to days



Convert to multiplication



<em>Hence, there are 14 groups</em>