For the geometric series 2 + 6 + 18 + 54 + ... , find t n

What is 20+(5 x 2/5 )+ 3 show your work

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

Asphere has a diameter of 10 in. what is the volume of the sphere?