Penny paid off a loan with a simple interest rate of 11.2% in 6 months. What was the APR? 11.2%
9.6%
22.4%
19.2%
5.6%

The probability that an adult possesses a credit card is .70. a researcher selects two adults at random. by assuming the independence, the probability that the first adult possesses a credit card and the second adult does not possess a credit card is:

Determine if the equation defines y as a function of x: 2xy = 1. yes o no

Which function can be used to model the monthly profit for x trinkets produced? f(x) = –4(x – 50)(x – 250) f(x) = (x – 50)(x – 250) f(x) = 28(x + 50)(x + 250) f(x) = (x + 50)(x + 250)