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If the sum of the integers from 15 to 50, inclusive, is equal to the sum of the integers from n to 50, inclusive, and n<15, then n= A)-49 B)-35 C)-15 D-14
answered
Dec 26, 2021
Mathematics
middle-school
6
votes
154k
views
What was the main goal of the First Crusade? to reunite the eastern and western Roman empires to help the Byzantine Empire regain land lost to the Muslims to take the Holy Land back from the Islamic empires
answered
Dec 17, 2021
History
high-school
3
votes
97.3k
views
To own and operate a home printer, it costs $100 for the printer and an additional $0.05 per page for ink. To print out pages at an office store, it costs $0.25 per page. Let p represent number of pages.
answered
Sep 1, 2021
Mathematics
high-school
0
votes
221k
views
Find the solutions to x2 = 27. O A. x = +3.V O B. x = +313 O C. x = +92 O D. X = +913
answered
Aug 19, 2021
Mathematics
high-school
3
votes
166k
views
What’s Spanich like is it hard
answered
Jul 1, 2021
Spanish
high-school
5
votes
35.4k
views
If the height of the parallelogram shown is increased by 1 cm and the base is increased by 2 cm, what is the area of the new parallelogram? A parallelogram with a base of 9 centimeters and a height of
answered
May 19, 2021
Mathematics
high-school
4
votes
167k
views
Nitrogen gas rreacts with hydrogen gas to form ammonia. At 200 celcius iun a closed container, 1 atm of nitrogen gas is mixed with 2 atm of hydogen gas. At equilibnrium, the toal pressure is 2 atm. Calcualate
answered
Mar 27, 2021
Chemistry
high-school
3
votes
131k
views
5) Which border states permitted slavery but stayed loyal to the Union during the Civil War? a. lowa, Illinois, Indiana, Ohio b. Maryland, Delaware, Kentucky, Missouri c. South Carolina, Mississippi, Florida,
answered
Feb 10, 2021
Mathematics
high-school
5
votes
194k
views
How many moles of O2 are needed to react completely with 35 moles of FeCl3? 4FeCl3 + 3O2 > 2Fe2O3 + 3Cl2
answered
Jan 17, 2021
Chemistry
college
5
votes
175k
views
If ∠1 and ∠2 are complementary, m∠1 = (8x-6)°, and m∠2 = (14x+8)° URGENT PLEASE HELP
answered
Jan 7, 2021
Mathematics
high-school
4
votes
176k
views
A ball is thrown vertically upward from the ground with an initial velocity of 122 ft/sec. Use the quadratic function h(t) = -16t2 + 122t +0 to find how long it will take for the ball to reach its maximum
answered
Jul 15, 2020
Mathematics
middle-school
7
votes
77.5k
views
What type of angle is
answered
May 18, 2020
Mathematics
middle-school
5
votes
10.4k
views
Computer companies buying hardware components from component-makers, assembling them in their own facilities, and selling completed systems to consumers and businesses is an example of ___
answered
Apr 26, 2020
Computers and Technology
high-school
1
vote
111k
views
Before they duel, Hector asks Achilles to make a pact. What is the pact, and how does Achilles respond?
answered
Oct 20, 2019
English
college
2
votes
115k
views
What was the political party of Joseph Stalin
answered
Sep 16, 2019
History
middle-school
4
votes
65.4k
views
Determine if the rates $168 raised for washing 24 cars ans $280 rasied for washing 40 cars are equivalent.
answered
Feb 18, 2019
Mathematics
middle-school
1
vote
70.7k
views
M is between points C and Q. CM=22 and CQ=39. What is MQ?
answered
Feb 8, 2019
Mathematics
college
4
votes
134k
views
Sierra joined a video rental club. She paid an initiation fee of $12.75, and it cost $0.75 per video that she rented. Part A: Which equation could be used to show the total amount (t) Sierra paid to rent
answered
Jul 28, 2018
Mathematics
middle-school
4
votes
134k
views
Read the excerpt from The Story of My Life by Helen Keller. On the afternoon of that eventful day, I stood on the porch, dumb, expectant. I guessed vaguely from my mother's signs and from the hurrying
answered
May 22, 2018
English
high-school
1
vote
110k
views
What happened to most indentured servants after their term of indenture ended?
answered
Mar 29, 2018
History
high-school
6
votes
124k
views
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