Question

Evaluate quantity the square root of 16 times 3 squared minus the cube root of negative 27 end quantity divided by 2 squared.

Answer 1

Answer:

the perimeter of rectangle is 52cm if two adjacent sides are (2×+3)cm and (×+5)cm

Answer 2

1) The square root of 16 is 4, and 4 times 3 squared so 4 times 9 is 36

2) The cube root of -27 is -3

So butting both step 1) and 2) together, you get the equation: 36 - -3 = 39

And lastly you divided 39 by 2 squared so 4

= 39/4