Answer:
-6
Step-by-step explanation:

1/2 or 0.5
2/2 which is 1 - 1/2
Answer:
768
Step-by-step explanation:
Answer:
x=2
Step-by-step explanation:
DE=4x+2, EF=3x, and DF=16
DE=4(2)+2, EF=3(2), and DF=16
DE=10, EF=6, and DF=16
Answer:
$122
Step-by-step explanation:
amount she had + amount she earns = amount she has now
55 + 67 =
122