The math counts club had a party at school. there were 20 cookies and 40 slices of
pizza to be shared equally. each student had the same number of whole cookies and the
same number of slices of pizza with nothing left over. how many students could have
been at the party? (there is more than one answer. list as many as you can.)

step-by-step explanation:

the original amount doesn't ''re just looking for the time it takes for 1/2 of the substance to we have

(1/2) =)     take the ln   of both sides

ln (1/2)   = )   and we can write

ln(1/2) = ) lne     and lne   = 1     so we have

ln(1/2) = -.1092t     divide both sides by -.1092

t = ln(1/2)/-.1092 = about 6.347 days = about 6.3 days (rounded)

if the probability is 1/12, 75 people will receive a $25 gift card

step-by-step explanation:

2 1/2 feet

step-by-step explanation:

answer: idk

step-by-step explanation: