If the square root of 5625 is 75, then
√5625 + √56.25 + √0.5625 is equal to  Select:
A) 82.25
B) 80.25
C) 79.25
D) 83.25
E) 84.25
√5625 = 75; √56.25 = 7.5; √. 5625 = .75   -- &gt; 75+7.5+0.75= 
<gadget id="calculator">75+7.5+0.75</gadget>
<output>83.25</output>
83.25   Answer is 83.25.
<result>D</result>
If the square root of 5625 is 75, then
√5625 + √56.25 + √0.5625 is equal to