Me urgent giving brainliest how was abcdefgh transformed to a'b'c'd'e'f'g'h'? a) dilated by a scale factor of 1/3 b) dilated by a scale factor of 1/2 c) dilated by a scale factor of 2 d) dilated by a scale factor of 3

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)

8

step-by-step explanation:

the answer is d

hope this

but there’s no any figure there!