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Evaluate the expression. -2x + 3y; x = 3, y = 4
asked
Mar 25, 2021
Mathematics
college
1
answer
4
votes
54.6k
views
A dry cleaning firm uses an average of 20 gallons of cleaning fluid a day. Usage tends to be normally distributed with a standard deviation of three gallons per day. Lead time is four days, and the desired
asked
Mar 16, 2021
Mathematics
college
1
answer
2
votes
218k
views
who is known as founder of modern nursing after establishing sanitary nursing units during the crimean war?
asked
Oct 25, 2020
Health
middle-school
1
answer
3
votes
23.6k
views
Given that (5,-8) is on the graph of f(x), find the corresponding point for the function f(x + 2). Enter the correct answer. 0000 C DONE Clear all DOO
asked
Aug 25, 2020
Mathematics
middle-school
1
answer
4
votes
150k
views
Which of these argruements is often made against the idea of conservation? A.) the larger environment is more important than economic gain. B.) land and natural resources should be used for economic gain.
asked
Jul 2, 2020
History
middle-school
1
answer
0
votes
214k
views
Two points on L1 and two points on L2 are given. Use the slope formula to determine if lines L1 and L2 are parallel, perpendicular, or neither. L1: (1, 10) and (-1, 7) L2: (0, 3) and (1, 5 )
asked
Apr 26, 2020
Mathematics
college
1
answer
0
votes
103k
views
What is the length of the indicated arc? (A) 2 pi (B) pi (C) (1/2) pi (D) 4 pi (E) none of the above
asked
Apr 15, 2020
Mathematics
middle-school
1
answer
2
votes
152k
views
Which term is used by sociologists to refer to a structured ranking of groups of people that perpetuates unequal economic rewards and power in society? A. social mobility B. stratification C. hypergamy
asked
Jan 11, 2020
Social Studies
high-school
1
answer
3
votes
43.9k
views
“Military aggression on the part of authoritarian governments led to World War II.” Give three examples that support this statement.
asked
Dec 7, 2019
History
high-school
1
answer
0
votes
47.9k
views
How many people are killed per day in a crash involving a distracted driver? 16 7 10 3 (In between 7 and 10. The cites I found said *approximately* 9)
asked
Nov 4, 2019
Health
high-school
1
answer
5
votes
208k
views
A wood board 100 cm long is cut into two pieces. One piece is 26 cm longer than the other. what are the lengths of the two pieces?
asked
Sep 14, 2019
Mathematics
middle-school
1
answer
5
votes
131k
views
An angle measuring 3.5 radians is equal to which of the angle measures given below A.200 degrees 32'7" B. 210 degrees C. 630 degrees
asked
Jun 20, 2019
Mathematics
high-school
1
answer
2
votes
10.1k
views
The author most likely uses this setting to develop which theme? In Beowulf begins with the funeral of a beloved ruler A. The despair of those in mourning. B. The importance of noble deeds C. The anger
asked
Jul 14, 2018
English
middle-school
2
answers
3
votes
23.1k
views
How are winds created? How does land and water heat differently?
asked
Jun 24, 2018
Physics
high-school
1
answer
2
votes
219k
views
The magnification of a telescope is changed by changing the _____.
asked
Apr 8, 2018
Geography
high-school
2
answers
5
votes
157k
views
According to research conducted by ridley (1999), how could individuals like adolf hitler or boston marathon bomber dzhokhar tsarnaev commit such acts according to the "nature versus nurture" debate?
asked
Mar 10, 2018
History
high-school
1
answer
2
votes
93.4k
views
What is the ratio 15 : 24 written in lowest terms? A. 3:5 B.5:8 C.3:4 D.7:8 Is it B.
asked
Apr 23, 2017
Mathematics
middle-school
1
answer
3
votes
232k
views
An expression to convert 50 miles per hour to miles per minute is shown.What value can be entered in the box to correctly make this conversion?
asked
Jan 23, 2017
Mathematics
high-school
1
answer
0
votes
231k
views
Which idea is NOT included in the Declaration of Independence? a. People have certain natural rights. b. God gives certain people the right to govern. c. Government can exist only with the people's permission.
asked
Nov 18, 2016
History
high-school
1
answer
1
vote
163k
views
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