A papaya tree was planted 2 years ago. It grows at the rate of 20% every year. If at present, the height of the tree is 540 cm, what was it when the tree was planted? |
|
|||||||
(a) |
324 cm |
(b) |
375 cm |
(c) |
400 cm |
(d) |
432 cm |
A papaya tree was planted 2 years ago. It grows at the rate of 20% every year. If at present, the height of the tree is 540 cm, what was it when the tree was planted? |
|
|||||||
(a) |
324 cm |
(b) |
375 cm |
(c) |
400 cm |
(d) |
432 cm |