Find the lcm of 14ab2c3 and 35a2b3c
list the multiples with it

The LCM is

Step-by-step explanation:

To find the LCM, we find the prime factorization of each expression.

For the first expression, we have

For the second expression, we have

For the LCM, we multiply the highest powers common to both prime factorization.

The Least Common Multiple is

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)

you can first factor out the n to get n(1+5). we know that 1+5 is 6, so we just have 6n.