Herta bought envelopes of flower seeds that each cost the same. she spent a total of $36. find three possible cost per envelope and the number of envelopes that she could have purchased.

Could've been- 12.00 each with 3 envelopes.
Could've been- 6.00 each with 6 envelopes.
Could've been - 4.00 each with 9 envelopes.

Hope this helps!

If you need an equation, it would be y=2x+8, y would be how long it grew, x being weeks.if you need how long he was asleep, it would be 4 weeks if he started with no beard, the equation would be x=8÷2if he did have a beard before hand, the equation would be 2w+x=8