Wally bought a television for $987.00. the finance charge was $205 and she paid for it over 24 months. use the formula approximateapr=(financecharge÷#mont hs)(12)amountfinanced to calculate her approximate apr. round the answer to the nearest tenth. 10.5% 10.4% 10.2% 10.1%

Acar travels at an average speed of 56 miles per hour. how long does it take to travel 196 miles

1- is the product of two rational numbers irrational or rational? first, make a hypothesis by multiplying two rational numbers. then, use variables such as x=a/b and y=c/d and the closure property of integers to prove your hypothesis. 2- what do you think the product of a nonzero rational number and an irrational number is? is it rational or irrational? make use of variables, the closure property of integers, and possibly a proof by contradiction to prove your hypothesis. 3- why do we have to specify that the rational number must be nonzero when we determine what the product of a nonzero rational number and an irrational number is? if the rational number were 0, would it give us the same result we found in part b?

Written as a simplified polynomial in standard form, what is the result when (2x+8)^2(2x+8) 2 is subtracted from 8x^2-38x 2 −3?