A study found that the average time a person spent exercising each week was 84 minutes, but there could be up to a 3% error in this number. Which of these could be the actual average time spent? A) 78.32 minutes B) 81.48 minutes C) 87.32 minutes D) 88.64 minutes

 C)87.32 minutes

Step-by-step explanation:

if the probability is 1/12, 75 people will receive a $25 gift card

step-by-step explanation:

explanation:

previous steps have made pa≅ pb ≅ st ≅ su. setting the compass width to ab allows you to make tu the same length. then δstu ≅ δpab by the sss congruence postulate, and ∠p ≅ ∠s by the reason cpctc.