Phyllis has two gardens. In the first garden, she has 20 plants and 10% are tomato plants. In the second garden, she has 15 plants and 1/3 of these plants are tomato plants. What percentage of all the plants in her two gardens are tomato plants?
Let's think step by step below.
20
The first garden has 2 tomato plants because 20 x.

1 = 2.

The second garden has 5 tomato plants because 15 x (1 / 3) = 5.

She has 7 tomato plants in total because 2 + 5 = 7.

She has 35 plants in total because 20 + 15 = 35.

The proportion of tomato plants is.

2 because 7 / 35 =.

2.

The percentage of tomato plants is 20 because.

2 x 100 = 20.

.

The final answer: 20