Iwill give ! plz

which set represents a pythagorean triple?
a. 60,70,100
b. 18,24,30
c.10,14,17
d. 10,20,30

answer: d

step-by-step explanation:

i hope this is right

the mistake in the pattern is that :

b. the decimal point was moved one too many place values each time

the correct pattern could be made by :

b. moving the decimal point to the right the same numbers of place values as the exponents

47 - 90 = 43

43 - 180 = x

x = 137