South Vietnam was overthrown by communistic forces
Answer:
Abdominal-Thoracic-Dorsal
Explanation:
Complete question:
At one time it was thought impossible to operate within the body cavities. But then the Canadian doctor William Beaumont operated on a gunshot wound to the stomach. Several decades ago we saw breakthroughs in heart operations and transplants. And the 1990s were called the decade of the brain because of the extensive research being done on how the brain functions. The order in which these discoveries were made, by cavity, are
abdominal-thoracic-dorsal.
abdominal-dorsal-thoracic.
dorsal-thoracic-abdominal.
thoracic-abdominal-dorsal.
thoracic-dorsal-abdominal.
I hope this isn't a short answer question ^^
Your a colony in the new world, more than likely you have a few hundred people in your society shortly after arrival in the new world. first you would send your men to go chop down trees for the village because you need to used that wood for housing, fences/walls, and firewood to make food and keep warm in the winter months.
Eduction wasn't a huge concern and sometimes wasn't deemed necessary by the colony to teach, especially to the boys that would work along with the other men.
Hunting parties would be sent out for meat and farms would have to be grown and maintained during the spring and summer months. starvation and sickness where huge threats in the new world colonies, especially because they're weren't many doctors around at this time and all the diseases where new to the people who arrived there and most died from them.
Things like tea and grain would be bought from the British if available.
I really hope this helped, if you have any more questions about it just comment on this answer.
−1712=−1712
Solution 1 by separating parts Eliminating a negative and changing our operation.
=223−414=223−414
Rewriting our equation with parts separated
=2+23−4−14=2+23−4−14
Solving the whole number parts
2−4=−22−4=−2
Solving the fraction parts
23−14=?23−14=?
Find the LCD of 2/3 and 1/4 and rewrite to solve with the equivalent fractions.
LCD = 12
812−312=512812−312=512
Combining the whole and fraction parts
−2+512=−1712−2+512=−1712
Solution by Formulasc onverting mixed numbers to fractions, our initial equation becomes,
83+−17483+−174
Applying the fractions formula for addition,
=(8×4)+(−17×3)3×4=(8×4)+(−17×3)3×4
=32+−5112=32+−5112
=−1912=−1912
Simplifying -19/12, the answer is
=−1 7/12
