Answer:$53
Step-by-step explanation:
If she bought a $47 and had $6 left how much did she have before she bought the jacket?
?-$47=$6
$47+$6=$53
$53-$47=$6
Answer: A
26+51+103=180(sum of internal angle of triangle)
Answer:
Choice 'D' (10x + 9) (10x-9) is the correct answer
100x^2 - 81
This is a difference of squares...
therefore = (10x + 9) (10x - 9)