Answer:
2nd choice i think tell me if its right
Answer:
72x
Step-by-step explanation:
Answer:
her equation should be a² + 3² = 4²
Step-by-step explanation:
a² + 3² = 4²
a² + 9 = 16
a² = 7
a = 
a ≈ 2.6 inches
Answer:
$28,875
Step-by-step explanation:
The given table is:

The expected probability is derived using the formula: 
Therefore, for the given distribution,
Expected Probability

If each yearly lease is $12,000
The Expected Yearly Lease for the Whole Building=2.40625 X 12000
=$28,875