Cause and effect Rearead lines 97-100. why does the author dive a detail about fire drill

this is reading

Step-by-step explanation:

x equals 1

step-by-step explanation:

f(4)=f(×)

x=1

answer:  

step-by-step explanation:

odd numbers are only divisible by 1 and itself.

even numbers are divisible by more than 1 and itself.

for example 6 is even because it is divisible by more than 1 and its self. 1 x 6= 6 ; 2 x 3= 6

and 7 is odd because only 7 x 1 equals seveb