5. Jason says that 0.238 is greater than 0.51, because 238 is greater than 51. If you are trying to show Jason why his answer is not correct, which concept would be a better topic
to discuss with him, place-value or rounding?

The solution set for 5v2 – 125 = 0 is

Determine the fraction of total interest owed. after the fourth month of a 12-month loan: the numerator is: {(n + ) + (n + ) + (n + ) + (n + )} = , and the denominator is: {(n) + (n + 1) + + (n + )} = . therefore, the fraction is numerator/denominator (to the nearest tenth) =

2y= 3 2 x−2 y = − 1 3 x + 1 y=− 3 1 x+1