How many ml of 3 acetic acid must be mixed with 15 acetic acid to give 2500 ml of 10 % acetic acid

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

How many $20 bills do you need to have to make $280

The distributive property allows you to say that 3(x − 1) = 3x −