Answer:
70. 0
71. -54
72. 12
73. 86
74. 59
Step-by-step explanation:
To evaluate an expression, substitute specific values for the variables and simplify using Order of Operations.
70. c-3d becomes

71.
becomes

72.
becomes

73.
becomes

74.
becomes

Answer:
111 students because they like to drink good water
Step-by-step explanation:
BLAHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
The Answer Would Be 90000.
Answer:
50.4
Step-by-step explanation:
38.12 + 12.24 = 50.36
6 is near 10
50.36 = 50.4
Answer:
The right answer is the second
Step-by-step explanation:
D=b^2-4ac
D=25+12
D=37