11. In the expression 32 +5.3, what needs to be done first? addition
exponents
multiplication

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

Find the number of liters in 12.8 gal of gasoline. round to the nearest hundredths

Solve x+3y=6 and 4x-6y=6 by elimination . show work !