Answer:
80
Step-by-step explanation:
Step-by-step explanation:

A= 3.14 × 22^2
A = 1519.78 m^2
First set up a propotion to figure out the actual measurement of the side of the table.
1.25/6.50 = 2.50/x
Cross multiply
1.25x =16.25
Divide both sides by 1.25
X= 13
Plug 13 into the Area of a square formula
A= side squared
A= 13^2
Area of the actual table top is 169 inches^2
The correct answer is B) -0.3
Z-scores are found using the formula
z = (X-μ)/σ
For this problem, we have
z = (24-24.5)/1.7 = -0.5/1.7 = -0.3