Answer:
$133
Step-by-step explanation:
Let x = amount of money she had before she spent any money.
x - 29 - 29 - 29 - 15 = 31
x - 102 = 31
x = 133
Answer: She had $133.
73,780
2,108 x 35 = 73,780
13. True, False, True
14. False, True, True
15. All true