My boy sent me this should i say yes

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

The angle of a triangle are given as 6x,(x-3), and (3x+7). find x then find the measures of the angles

Match each function with its rate of growth or decay