If 25% of 13 is 30% of 25% of m what is the value of m

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

Prove that quadrilateral is a rhombus.

Evaluate the expression. (9 + 5)(3 + 2)0