International trade is the exchange of goods and services between countries. this sometimes involves the use of quotas. what is a quota?
a) a tax on an imported good
b) a payment to encourage trade
c) the refusal to export some goods
d) an amount that can legally be imported

D

Explanation:

Correct

A quota is an amount that can legally be imported. This is a type of trade barrier that is usually meant to protect business within the country that issues the quota

the perimeter of a triangle is 69 cm. side a is 5 cm shorter than side b. side c is twice as long as side a. find the length of each side. i need to know how to do it in 2 equations.  

equations:

a = b-5

c = 2a

a + b + c = 69

when arthor pulls out the sword

explanation:

becase he becomes !