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Solve for x and y 4x+3y = 8 4x+6y=20
asked
Nov 14, 2023
Mathematics
college
1
answer
125k
views
What eventually weakened the Mongolian Empire? Fights over who would rule after Genghis Khan died. Invasion from China. Civil war within the Empire. Growing too big to control.
asked
Nov 8, 2023
History
middle-school
2
answers
63.2k
views
What is the value of the expression (12+x) + 4+x when X= 4 and y=-8? OA) 4 OB) OC) OD 10
answered
Oct 1, 2023
Mathematics
college
1
answer
21.1k
views
Your teacher asks the class to evaluate the expression (5^2)^1. Your classmate gives an incorrect answer of 125. Evaluate the expression. Then find the likely error.
asked
Sep 27, 2023
Mathematics
high-school
2
answers
230k
views
The number of planes arriving A at an airport during H hours can be represented by A = 20H. Select whether each statement is true or false representing the same proportional relationship. True/False: After
answered
Sep 14, 2023
Mathematics
middle-school
2
answers
33.7k
views
Choose all the right answers. Answer the following questions about the Atomic Power Plant. What happens to the super heated water leaving the reactor? It is pumped into a lake or river. Its heat energy
answered
Aug 25, 2023
Biology
college
1
answer
117k
views
Which statement best describes an advantage of indirect democracy over direct democracy? A. It can be more responsive to citizens' interests. B. It can help citizens feel more connected to government.
answered
Aug 12, 2023
Social Studies
college
1
answer
180k
views
What conclusions can you draw about the factors that affect the rate of solution formation? Be sure to support your claim with data from your experiment.
answered
Jul 16, 2023
Chemistry
college
1
answer
200k
views
If f and g are functions such that Integral from 0 to 2 of f (x) d x = 2 and Integral from 0 to 2 of (f (x) minus 2 g (x)) d x = 8, what is the value of Integral from 0 to 2 of g (x) d x?
asked
Apr 9, 2023
Mathematics
college
1
answer
176k
views
I need help please!!! I need the answer take your time to answer it please!
answered
Dec 28, 2022
Mathematics
middle-school
2
answers
109k
views
Zahra was given two data sets, one without an outlier and one with an outlier. Data without an outlier: 15, 19, 22, 26, 29 Data with an outlier: 15, 19, 22, 26, 29, 81 How is the median affected by the
asked
Nov 12, 2022
Mathematics
college
1
answer
84.9k
views
H(1)=-6 h(2)= 20 h(n)= h(n-2)+h(n-1) What is the value of h(3)?
answered
Nov 10, 2022
Mathematics
college
1
answer
65.1k
views
What is one meaningful change that a local police agency can make to improve the profession? How should they practically accomplish that change (be specific)? In what way can they measure whether this
asked
Nov 4, 2022
Law
college
1
answer
177k
views
1. What is Characterization? A Characterization is super broad and not really important when reading B. Characterization is the way the writers create and describe characters. G. Characterization is the
answered
Sep 17, 2022
English
college
2
answers
178k
views
5. In addition to oil-in-water and water-in-oil emulsions, there are also double emulsions called water-in-oil-in- How much sodium chloride powder is needed to prepare 100 ml of a 0.9% NaCl solution?
asked
Sep 7, 2022
English
college
1
answer
52.3k
views
Islam is the most common religion in Central Asia. Where did Islam first come from? A. Africa B. the Middle East C. Europe D. North America Please select the best answer from the choices provided ОА OB
answered
Jul 23, 2022
History
college
2
answers
142k
views
How do you write 260% as a decimal?
asked
Jun 20, 2022
Mathematics
high-school
1
answer
4.8k
views
Using technology we found the equation of the line to be y=-2x + 25. Using the given equation predict the value of a car that is 3 and a half years old.
answered
Jun 17, 2022
Mathematics
college
2
answers
233k
views
There are 24 students on the math team. If the probability of a new student being drawn at random is 1/3, then how many of the students are new members?
answered
Apr 19, 2022
Mathematics
high-school
2
answers
54.3k
views
What is an armada? an army led by priests a large fleet of warships soldiers armed with bows and arrows any invading military force
answered
Mar 5, 2022
History
high-school
2
answers
38.0k
views
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