If you were to buy 5 yards at $14 a yard, your first cost would be at $70. But with 14 being 20% of 70, you would subtract 14 out of the $70, which would leave your final cost at $56.
Since there now is a second store, the customers will need to be shared. This means that there are less customers in Jeff's business. Therefore the answer is D: demand for his hotdogs will decrease.
The activity that brings in the most foreign exchange to Central Africa is <u>Mining</u>.
<h3>How much mining is done in Central Africa?</h3>
Central African nations such as Central African Republic are well known to have a lot of natural resources.
Minerals available include copper, diamonds, limestone, uranium and others. As a result, mining these minerals brings foreign exchange to the region.
Find out more on international trade at brainly.com/question/15115779.
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