fixes from doc review

Author: TC-MO

sources/academy/platform/get_most_of_actors/store_basics/how_actor_monetization_works.md

@@ -33,7 +33,7 @@ Monetizing your Actor on the Apify platform involves several key steps:
   - 2nd user starts their trial but pays next month.
   - 3rd user on a free plan finishes the trial without upgrading to a paid plan and can’t use the Actor further.
 
-Learn more about rental pricing model in our [documentation](/platform/actors/publishing/monetize#rental-pricing-model).
+Learn more about the rental pricing model in our [documentation](/platform/actors/publishing/monetize#rental-pricing-model).
 
 ### Pay-per-result pricing model
 
@@ -47,9 +47,9 @@ Learn more about rental pricing model in our [documentation](/platform/actors/pu
   - SERPs proxy: $3 per 1,000 SERPs
   - Data transfer (external): $0.20 per GB
   - Dataset storage: $1 per 1,000 GB-hours
-- _Example_: you set a $1 per 1,000 results price. Two users generate 50,000 and 20,000 results, paying $50 and $20, respectively. If platform usage costs are $5 and $2, your profit is $49.
+- _Example_: you set a price of $1 per 1,000 results. Two users generate 50,000 and 20,000 results, paying $50 and $20, respectively. If platform usage costs are $5 and $2, your profit is $49.
 
-Learn more about pay-per-result pricing model in our [documentation](/platform/actors/publishing/monetize#pay-per-result-pricing-model).
+Learn more about the pay-per-result pricing model in our [documentation](/platform/actors/publishing/monetize#pay-per-result-pricing-model).
 
 ### Pay-per-event pricing model
 
@@ -77,7 +77,7 @@ Learn more about pay-per-result pricing model in our [documentation](/platform/a
     - This comes up to $1.625 of total revenue
   - That means if platform usage costs are $0.365 for user A and $0.162 for user B your profit is $4.748
 
-Learn more about pay-per-event pricing model in our [documentation](/platform/actors/publishing/monetize#pay-per-event-pricing-model).
+Learn more about the pay-per-event pricing model in our [documentation](/platform/actors/publishing/monetize#pay-per-event-pricing-model).
 
 ## Setting up monetization