Question

Question 10 (1 point)

(01.03 MC)
What is the simplified expression for 54.53 55?


5²

53

54

55

Answer 1

A cause 7-5=2 and 5 is the whole number so you add the 2 to it !

Answer 2

5 to the second power

Explanation:

5 to the power of 4 is 625

5 to the power of 3 is 125

5 to the power of 5 is 3,125

So the expression is now 625 x 125/ 3,125

625 x 125 = 78,125

78,125/3,125= 25

5 to the second power equals 25