There is a 6 digit number consisting of the digits: 1, 1, 2, 2, 3 and 3. the 1's are one digit apart, the 2's are two digits apart and the 3's are three digits apart. what is the number?

My favorite songstress gives away 25% of this side of her signature fragrance collection to her charity last month her sales were 1200 how much of her sales did she donate

Ihave trouble finding the nth term of a linear sequence

A33 gram sample of a substance that's used to detect explosives has a k-value of 0.1473. n = noekt no = initial mass (at time t = 0) n = mass at time t k = a positive constant that depends on the substance itself and on the units used to measure time t = time, in days