Asked by bluah

1. What is the simplified form of the following expression? 12[6^2/(5^2-4^2)+7]

A. 12.6
B. 195
C. 33.8
D. 132

2. What is the value of xy over z if x= -1, y =10 and z=2?

A. 5
B. -5
C. 1/5
D. -1/5
Answered by PsyDAG
What are your choices?
Answered by bluah
My answers:
1. C
2. B
Answered by bluah
@PsyDAG
Answered by Scott
try 1 again

remember ... PEMDAS
Answered by talk
soo answer?
Answered by Anonymous
132
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