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Simplify (2x2 - 5x + 3) - (-x2 + 4x - 5) A) x2-x-2 3x²-3x-2 3x²-x+ 5 3x² - 9x=8
answered
Jun 27, 2021
Mathematics
middle-school
3
votes
32.7k
views
Please help answer 2 and 3 the best you possibly can
answered
Jun 15, 2021
Mathematics
college
3
votes
142k
views
Solve - 2y – 14x > 14 for y.
answered
Jun 14, 2021
Mathematics
high-school
6
votes
24.6k
views
Most of the nation’s territories were located in the (south,west, or north)
answered
Apr 22, 2021
History
middle-school
5
votes
52.0k
views
A friend of yours draws a circle circumscribing a regular octagon. What is the ratio of the area of the octagon to the circle?
answered
Mar 10, 2021
Mathematics
college
6
votes
205k
views
You purchase 8 municipal bonds on the first of the year. The current market value price is 99 1/8. The commission charge is $6 per bond. What is the cost of the purchasing these bonds? a $1039.25 b. $991.
answered
Feb 28, 2021
Mathematics
middle-school
5
votes
18.9k
views
Write the recursive sequence for: 64, 16, 4, 1, ...
answered
Jan 22, 2021
Mathematics
college
2
votes
167k
views
#NAME?
answered
Jan 17, 2021
Spanish
high-school
7
votes
92.6k
views
Surface roughness can be measured as either an arithmetic average (AA) or a root-mean-square (RMS) average. Which value is almost always greater for most surfaces?
answered
Dec 10, 2020
Mathematics
high-school
3
votes
220k
views
In this quotation, Stewart is arguing that enslaved person are most harmed by lack of
answered
Sep 19, 2020
History
middle-school
5
votes
82.6k
views
Compare and contrast fascism and communism
answered
Sep 17, 2020
History
high-school
3
votes
81.1k
views
Slope is undefined confusing point (7,-3)
answered
Dec 4, 2019
Mathematics
middle-school
4
votes
27.0k
views
The ratio of Monarch butterflies to Queen butterflies at a butterfly farm was 8:5. If there are no additional butterflies at the farm, what is the ratio of Queen butterflies to the total number of butterflies
answered
Aug 20, 2019
Mathematics
middle-school
6
votes
65.0k
views
What are the four keys in the Revolutionary war and why they were important
answered
Aug 9, 2019
History
middle-school
1
vote
95.9k
views
please answer this!!!!! a 5 gallon mixture contains 40% acid. a 3 gallon mixture contains 50% acid. what percent acid is obtained by putting the two mixture together? show your work.
answered
Mar 23, 2019
Mathematics
middle-school
2
votes
17.5k
views
Can someone plssssssssss help me with this maths question. . . Prove that the recurring decimal 0.15 has the value 5/33
answered
Dec 3, 2018
Mathematics
high-school
4
votes
126k
views
How are double Rainbows formed and why the colours are Inverted in a double rainbow?
answered
Sep 26, 2018
Physics
high-school
3
votes
58.2k
views
The carbohydrates seen here contains 3 common elements.They are.... A) carbon,hydrogen,and oxygen B) oxygen,nitrogen,and sulfur C) hydrogen,oxygen,and nitrogen D)carbon dioxide, hydrogen,and phosphorus
answered
Sep 12, 2018
Chemistry
middle-school
3
votes
38.7k
views
James Watt and Samuel Slater made important contributions to the Industrial Revolution. which of the following statements is not true of Watt? A: he gave a huge boost in Britain's industrial revolution
answered
Jul 7, 2018
History
middle-school
3
votes
113k
views
Herodotus is called the father of: A.economics B.history C.philosophy D.politics
answered
Jun 7, 2018
History
middle-school
3
votes
193k
views
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