Answer:
?
Step-by-step explanation:
Answer:
29/90
Step-by-step explanation:
Use the formula:
((DN x F) - NRP)/D
DN = Decimal Number
F = 10 if one repeating number, 100 if two repeating numbers, 1000 if three repeating numbers, etc.
NRP = Non-repeating part of decimal number.
D = 9 if one repeating number, 99 if two repeating numbers, 999 if three repeating numbers, etc.
((0.32 x 10) - 0.3)/9
= 2.9/9 = 29/90
18%==59.04
20%=65.60. $124.65 +$÷328.=$452.64 $452.64
total $124.65
|r| ≤ 1
selection C cannot be a value of r.
