MULTIPLE CHOICE QUESTION To figure out the change in the numerator,
we will do 117 - 91. What does this equal
35
26

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)

1010: 3030

is it i think

answer: y = -2.5x - 15

              (-6,0)

step-by-step explanation: