Respuesta :

Answer:

85

Step-by-step explanation:

it's declining by -1.  100-1=99, 99-2=97

If you see there is a pattern that is ( x + up a number ) giving you a new variable to subtract every time.

For example:

100 (-1) = 99
99 (-2) = 97
97(-3) = 94
94 (-4) = 90

*The next three numbers
90 (-5) = 85
85 (-6) = 79
79 (-7) = 72

[x will keep increasing by one as you go on]
I hope this helped you :)
ACCESS MORE
EDU ACCESS
Universidad de Mexico