The statement p → q represents "if a number is doubled, the result is even.” which represents the inverse?

a-~p → ~q where p = a number is doubled and q = the result is even

b-q → p where p = a number is doubled and q = the result is even

c-~p → ~q where p = the result is even and q = a number is doubled

d-q → p where p = the result is even and q = a number is doubled

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)

32

step-by-step explanation: