20) In a survey at a shopping mail, 120 p for stores shopped. 62 shopped in Dillards. 67 shopped in Sears. 32 shopped in Dillards and Sears. 12 shopped in all three. 71 shopped in J. C. Penney 37 shopped in Dillards and J. C. Penney 40 shopped in J. C. Penney and Sears. b) 62 C) 73 d) 18 e)s a)40 Choices 200-200 C) 18 b)40 c)28 d)3a e 41 200-200 Determine the number of people who shopped: a.) only Dillards. 20 a) 20 b) b.) exactly two of the three stores. 200) c.) exactly one of the three stores. 20d) d.) Sears and Penney, but not Dillards. 20e) e.) Sears or Penney, but not Dillards.
You can find the area of a rectangle by multiplying the length and height. so multiply 1/2*7/4(which is the simpler version of 1 3/4) and you get 7/8 as your answer.
Answer from: Quest
1010: 3030
is it i think
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