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An airline is considering a project of replacement and upgrading of machinery that would improve efficiency. The new machinery costs $400 today and is expected to last for 5 years with no salvage value.
answered
Apr 22, 2022
Business
college
5
votes
163k
views
N2 + 3H2 → 2NH3 How many moles of hydrogen are needed to react with 5 moles of nitrogen?
answered
Apr 13, 2022
Chemistry
high-school
1
vote
38.0k
views
Is 12r - 5 the same as -5 + 12r I'm so tried plz help-
answered
Mar 30, 2022
Mathematics
high-school
8
votes
26.1k
views
Read the passage. In the late 1800s, it took several days to travel across the United States by train. Today, we can fly from coast to coast in hours. The speed of modern travel has made the world smaller.
answered
Feb 28, 2022
English
college
14
votes
208k
views
Solve each of the following a. 3x=27
answered
Feb 11, 2022
Computers and Technology
high-school
5
votes
42.0k
views
Two people working together can complete a job in 5 hours. If one of them works twice as fast as the other, how long would it take the faster one working alone?
answered
Nov 7, 2021
Mathematics
middle-school
3
votes
230k
views
What is 5000 + 4000100000
answered
Oct 20, 2021
Mathematics
high-school
3
votes
85.1k
views
To finance her community college education, Sarah takes out a loan for $4300. After a year Sarah decides to pay off the interest, which is 7% of $4300. How much will she pay? Sarah will pay $ nothing.
answered
Oct 10, 2021
Mathematics
college
1
vote
3.5k
views
Solve for x can someone please answer please
answered
Oct 1, 2021
Mathematics
high-school
4
votes
40.4k
views
Armando is trying to decide how he will alert players that the game is over in the new video game that he is designing. He is considering showing a message that says “Game Over” or perhaps showing a scoreboard
answered
Sep 7, 2021
Engineering
high-school
5
votes
196k
views
Donald, the CEO of a multinational organization, is given a reward by the organization in the form of a contract that allows him to purchase 5 percent shares of the company anytime in the future at a predetermined
answered
Aug 29, 2021
Business
high-school
2
votes
161k
views
Which TWO statements describe the main themes of the story?
answered
Aug 27, 2021
English
middle-school
6
votes
144k
views
Destiny was not able to sell all of her donuts for her business field trip. She has 6 donuts left in her box. If she started with 35 donuts what percent of the donuts did she sell
answered
Jul 16, 2021
Mathematics
high-school
3
votes
17.3k
views
Priya has picked 1/2 cups of raspberries, which is enough for 3/4 of a cake. How many cups does she need for the whole cake? Plz answer quick needed for quiz
answered
Jul 10, 2021
Mathematics
college
6
votes
231k
views
!!SOMEONE HELP!! (in the early America) How were most tribes obtaining food when European explorers arrived?
answered
Jun 7, 2021
History
high-school
1
vote
86.1k
views
I need 4 sentences for this
answered
Apr 28, 2021
History
middle-school
4
votes
56.2k
views
A rectangular street sign has an area of 40 square inches and a perimeter of 28 inches. What are the dimensions of the sign? inches by inches
answered
Apr 11, 2021
Mathematics
middle-school
4
votes
186k
views
Tech A says voltage drops can be measured as long as current is flowing. Tech B says voltage drops can be measured across components, connectors, or cables. Who is correct? A. Tech A B. Tech B C. Both
answered
Apr 1, 2021
Physics
college
6
votes
6.8k
views
Igbo figures are intended to: O A. represent the spirit of ancestors. B. strengthen family bonds. C. give their owners supernatural powers. D. decay and become part of the earth.
answered
Mar 15, 2021
Arts
high-school
3
votes
122k
views
Y=(x+9)÷(x-3) Find the value of y when x=5
answered
Mar 8, 2021
Mathematics
high-school
3
votes
56.0k
views
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