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An elevator goes up 7 floors and then down 4 floors. What integer represents the change in the floor level?
asked
Jul 27, 2021
Mathematics
middle-school
2
answers
5
votes
196k
views
1. A relation is a set of A) functions B) y-values C) frogs D) ordered pairs​
asked
Jun 17, 2021
Mathematics
high-school
1
answer
1
vote
146k
views
Identify the type I error and the type II error that corresponds to the given hypothesis. The proportion of settled medical malpractice suits is 0.23. Which of the following is a type I error? A. Fail
asked
May 26, 2021
Mathematics
college
2
answers
0
votes
175k
views
Using the given table of an exponential function, determine the growth/decay factor as well as the rate of increase/decrease. Type your answers in as numbers. Example: Growth Factor: 3.5, Rate of Increase:
asked
Mar 23, 2021
Mathematics
high-school
1
answer
0
votes
113k
views
Find the perimeter of LMNO. (Hint: Solve for x and y first.)
asked
Feb 21, 2021
Mathematics
high-school
2
answers
2
votes
64.5k
views
Put these in order from first to last. The Akkadian empire was founded. Invasions brought the empire to an end. Mesopotamian city-states were united. Sargon died. City rulers gained control.
asked
Feb 12, 2021
Social Studies
college
1
answer
1
vote
45.0k
views
What did Darius the Persian king ordered his servant to tell him every day?
asked
Jan 13, 2021
History
middle-school
2
answers
1
vote
189k
views
Refer to Hidden Figures for a complete version of this text. Read the sentence from Hidden Figures. Some communities levied, or charged, poll taxes, or enforced literacy requirements or imposed other restrictions
asked
Mar 23, 2020
English
middle-school
2
answers
3
votes
186k
views
The judge bestowed the title ______ upon the winner. adjective phrase A. without hesitation B. of champion C. proudly and regally D. with great fanfare
asked
Dec 10, 2019
English
high-school
2
answers
0
votes
45.9k
views
How was life in southern cities similar to plantation life in the 1800s?
asked
Nov 17, 2019
History
high-school
1
answer
5
votes
126k
views
To whom did michael romanov, elected czar of russia in 1613, give absolute control over peasants?
asked
Nov 4, 2019
History
high-school
2
answers
5
votes
231k
views
What is 20 percent of 135
asked
Sep 7, 2019
Mathematics
middle-school
2
answers
3
votes
80.1k
views
Eric is 8 years and his mother is 42.In how many years time will the mother be thrice as old as Eric
asked
Aug 14, 2019
Mathematics
middle-school
1
answer
1
vote
130k
views
Read the excerpt below and answer the question. "But he says that our customs are bad, and our own brothers who have taken up his religion also say that our customs are bad." The excerpt above suggests
asked
May 17, 2019
English
high-school
2
answers
2
votes
146k
views
Are the lines 5x-5y=12 and x-y=-3 perpendicular or parallel
asked
Oct 5, 2018
Mathematics
middle-school
1
answer
2
votes
205k
views
Coral bleaching that occurs because of the introduction of foreign substances is _______.
asked
May 3, 2018
Physics
high-school
1
answer
1
vote
31.4k
views
In the early 20th century, the study of rocket propulsion was promising what word is the subject complement
asked
Feb 5, 2018
English
college
1
answer
2
votes
167k
views
Explain how one character from "The Inchcape Rock" helps develop the plot.
asked
Jan 4, 2018
English
high-school
1
answer
5
votes
226k
views
Elements can be separated into simpler substance by chemical reactions. a. True b. False
asked
Jan 9, 2017
Chemistry
high-school
1
answer
0
votes
87.6k
views
Ariana has a large piece of fabric that she wants to use to make some scarves. The number N of scarves she can make is inversely proportional to the area A of each scarf. If the area of each scarf is 4
asked
Jan 7, 2017
Mathematics
high-school
1
answer
1
vote
15.0k
views
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