The diagram represents three statements about animals at the zoo: p, q, and r. For how many animals is (p ∨ q) ∧ r true?
Answers: 15, 17, 20 or 22

b. 153 students do not participate in sports and seventy-five 12th graders were surveyed

60.9774

step-by-step explanation:

because when you add 47.6 plus 7.32 equals 54.92

and when you add .0574 + 6= 6.0574

and when you add 54.92 and 6.0574 you get the answer of 60.9774.

plzz mark brainlest last one got deleted. cause i didn't explain it but i did but i understand what the mod meant