Below is an context that describes a sql query, paired with an question that provides further information. Write an answer that appropriately completes the request.  # noqa: E501
### Context:
CREATE TABLE table_24475186_2 (pa VARCHAR, blank_ends VARCHAR, l VARCHAR)
### Question:
How many pa were blank ends 7 and 5?
### Answer:
SELECT COUNT(pa) FROM table_24475186_2 WHERE blank_ends = 7 AND l = 5