diff --git a/10.sql b/10.sql
index e69de29..139892e 100644
--- a/10.sql
+++ b/10.sql
@@ -0,0 +1,8 @@
+-- write a SQL query to find the 10 public school districts with the highest per-pupil expenditures.
+-- Your query should return the names of the districts and the per-pupil expenditure for each.
+SELECT d."name", e."per_pupil_expenditure"
+FROM "expenditures" AS e
+JOIN "districts" AS d
+ON e."district_id" = d."id"
+ORDER BY "per_pupil_expenditure" DESC
+LIMIT 10;