Chet bought a sweater that was on sale for 30% off the regular price of $75.00. if a 6% sales tax was added to the sale price, what was the final cost of the sweater? a) $55.65 b) $79.50 c) $97.50 d) $111.30

What is the nth term rule of the linear sequence below? 27 , 25 , 23 , 21 , 19 , . .

An oil exploration company currently has two active projects, one in asia and the other in europe. let a be the event that the asian project is successful and b be the event that the european project is successful. suppose that a and b are independent events with p(a) = 0.2 and p(b) = 0.8. (a) if the asian project is not successful, what is the probability that the european project is also not successful? (b) what is the probability that at least one of the two projects will be successful? (c) given that at least one of the two projects is successful, what is the probability that only the asian project is successful? (round your answer to three decimal places.)

Abari owns 100 shares of stock a and 45 shares of stock b. for the past month, his stocks have been fluctuating inversely. stock a decreased by m cents per share and stock b increased by n cents per share. which equation can be used to find the total change in value of jabari's shares per month?