The price of a car has been reduced from $17,500 to $10,500. what is the percentage decrease of the price of the car? 4% 40% 70% 60%

Which expression is equivalent to (3^2)^-2 a.-81 b.-12 c.1/81 d.1/12

Fanny mendelssohn manages all the magazines and paperback books at a local grocery store. she prices many paperbacks to sell at $7.99. the cost to the store is $5.29. what is the markup rate on a paperback book, based on its cost?

Jason went to an arcade to play video games. he paid $2 for every 11 tokens he bought. he spent a total of $16 on tokens. which equation can be used to determine,t, the number lf tokens jason bought