The price of a pair of headphones is $39.99 before tax. dalton bought the headphones for 30% off. he then paid 6% sales tax on the discounted price.

part a: how much did dalton pay in sales tax? show all work and steps in your solution.
part b: what is the total amount that dalton paid for the headphones? show all work and steps in your solution.

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

Hello can you me find all the products

What is 1/3x5 on anuber line what does it look like on a number line