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The main cause of the collapse of the Aztec and Inca empires was __________. A. a long drought B. the arrival of European invaders C. defeat by local enemy tribes D. civil war within the empire
answered
Sep 4, 2021
History
middle-school
2
votes
190k
views
A 500-gram block of solid cheese is melted in a pot. Which is most likely the mass of the cheese after it is melted? A. 499 grams, because some of the cheese evaporates as it melts. B. 502 grams, because
answered
Jun 23, 2021
Biology
high-school
4
votes
127k
views
20 types of non verbal communications?
answered
Apr 27, 2021
English
high-school
6
votes
99.9k
views
The subsystems comprising the outermost layer of a person’s environment are ------- systems. -macro -chrono -meso
answered
Mar 18, 2021
Health
college
0
votes
43.7k
views
The Inca empire was conquered by __________. * 5 points Cabral Cortes de Gama Pizarro
answered
Mar 3, 2021
Social Studies
college
3
votes
230k
views
Na2CO3 +CaCl2 → 2NaCl + CaCO3 How many grams of CaCl2 can be produced from 0.210 moles of Na2CO3?
answered
Feb 11, 2021
Chemistry
college
3
votes
216k
views
I need help!!!!! 1. How much is 75% of 10 liters of milk? 2. How can you find 75% of any number?
answered
Feb 4, 2021
Mathematics
middle-school
4
votes
57.7k
views
HELP PLEASE!!! (Picture is shown above)
answered
Dec 19, 2020
Mathematics
middle-school
1
vote
154k
views
A price increases from $82 to $89.38. What is the percent change
answered
Dec 17, 2020
Mathematics
middle-school
5
votes
181k
views
What is the solution for -3(6x+5)-2(1-17x)=3(5+5x)
answered
Sep 27, 2020
Mathematics
middle-school
4
votes
50.9k
views
HELP!!! Which graph best shows the function f(x) = 4(3)−x to represent the rate at which a radioactive substance decays?
answered
Aug 28, 2020
Mathematics
middle-school
0
votes
88.1k
views
To practice Problem-Solving Strategy 8.1 Conservation of Momentum. Protecting his nest, a 600-g peregrine falcon rams a marauding 1.5-kg raven in midair. The falcon is moving at 20.0 m/s , and the raven
answered
Jul 2, 2020
Physics
high-school
4
votes
166k
views
Why does the speaker most likely repeat the phrase “I don’t know”?
answered
Jun 6, 2020
English
middle-school
2
votes
87.1k
views
Vitamin e and fatty acids are absorbed via
answered
May 24, 2020
Health
high-school
3
votes
12.2k
views
Karl Marx is most associated with ________________________. Question 8 options: communism capitalism free enterprise mixed economy
answered
Jan 20, 2020
Business
middle-school
5
votes
195k
views
EO = 2x – 20 and OC = 70 – x. Solve for x.
answered
Nov 28, 2019
Mathematics
middle-school
7
votes
113k
views
Graph the following solution to the inequality, -13>-5x+2>-28.
answered
Oct 24, 2019
Mathematics
high-school
2
votes
21.8k
views
Write and solve an equation to determine the measure of the y angle.
answered
Sep 23, 2019
Mathematics
middle-school
2
votes
76.5k
views
Find the equation in point-slope form of the line through point (2,-3) and parallel to x+2y=3
answered
Aug 30, 2019
Mathematics
middle-school
2
votes
130k
views
The total estimated cost of attending a public two-year college in Hasani’s home town last year was $2,265. The cost of attending the college is expected to increase 5% annually. Hasani plans to enter
answered
Aug 23, 2019
Mathematics
high-school
2
votes
33.5k
views
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