Question

In a flower bed there are 75 rose plants in the first row, 73 in
the second row, 71 in the third row and so on. There are 19
rose plants in the last row. How many rows are there in the
flower bed?​

Answer 1

Answer:

The total rows of flower bed are 235.

Step-by-step explanation:

Rose bed in 1st row=75

Rose bed in 2nd row=73

Rose bed in 3rd row= 71

Rose bed in 4th row=19

So, total rose bed = 75+73+71+19=238