Answer:
an divided by a3 equals answer
Step-by-step explanation:
FOR example 2x2 equal 4and I don't know this sorry
Answer:
Step-by-step explanation:
Find how many half lives have passed
seems we are measuring in days
half life formula is as follows
A=final amount
P=initial amount
t=time in a certain units (this time, it's days)
h=time of half life
so
we are given that P=1, A=0.6, t=3
find h
subsitute
take ln of both sides
multiply both sides by h
divide both sides by ln(0.6)
use your calculator
h≈4.07075
so about 4 days is the half life
this has incomplete info, as we do not know how much paper a smaller card would take.
However, subtract 3 from 33 as for aimi’s closest friends, resulting in 30 and then divide that by the amount of paper the smaller cards would take
ex. if the smaller card took 1/3 of a page, 30 divided by 1/3= 90
hope this helps :)