Answer:
−13a+9b+450
Explanation:
Let's simplify step-by-step.
450−8a+7b−(5a−2b)
Distribute the Negative Sign:
=450−8a+7b+−1(5a−2b)
=450+−8a+7b+−1(5a)+−1(−2b)
=450+−8a+7b+−5a+2b
Combine Like Terms:
=450+−8a+7b+−5a+2b
=(−8a+−5a)+(7b+2b)+(450)
=−13a+9b+450
Answer:
=−13a+9b+450
The correct answer is All of the Above
Explanation: International trade is an exchange of goods and services between people or companies from different countries. How countries can sell their products to their territory (export) or can use products from other countries (import).
Vice President , speaker of the HOR(house of representatives), then the president pro tempore of the Senate
