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The probability that a college student belongs to a health club is 0.3. the probability that a college student lives off-campus is 0.4. the probability that a college student belongs to a health club and lives off-campus is 0.12. find the probability that a college student belongs to a health club or lives off-campus. tip: p(a or b) = p(a) + p(b) - p(a and b) 0.54 0.58 0.70 0.82

What are the solutions of the system? solve by graphing. y = x^2 + 3x + 2 y = 2x + 2

Which equation can be used to measure the density of water in a spherical water tank? let w represent the number of water particles within the region.