Level:
Project ID:
1003047801
Accepted:
1
Clonable:
0
Easy:
0
A certain type of bamboo grows $1.3\,\mathrm{m}$ per day during the vegetation period. Concerning the fact that it reached a height of $30\,\mathrm{m}$ after twenty days of regular growth, how tall was it at the beginning of the first day?
$4\,\mathrm{m}$
$5.3\,\mathrm{m}$
$2.7\,\mathrm{m}$
$10\,\mathrm{m}$
$4.3\,\mathrm{m}$