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Answers by Leonardo Rignanese
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What is the probability that a randomly chosen student has either blood group A or blood group B?
answered
Jun 23, 2020
Mathematics
middle-school
2
votes
827
views
To move a heavy couch across a carpeted floor what could be used to decrease the frictional force
answered
May 3, 2020
Physics
middle-school
5
votes
27.5k
views
Read the stanza from “The Charge of the Light Brigade:” “Forward, the Light Brigade!” Was there a man dismayed? Not though the soldier knew Someone had blundered. Theirs not to make reply, Theirs not to
answered
Mar 15, 2020
English
middle-school
2
votes
18.7k
views
When CPI data is collected, what does the index value represent.
answered
Jan 15, 2020
Mathematics
middle-school
5
votes
1.0k
views
What were the names of colobus ship
answered
Jan 4, 2020
History
middle-school
5
votes
79.5k
views
Why does Romeo commit suicide at the Capulet tomb in the play Romeo and Juliet? He is remorseful about killing Paris. He believes Juliet has married Paris in his absence. He thinks Juliet is already dead
answered
Nov 14, 2019
English
high-school
4
votes
86.5k
views
What is the full name of dna
answered
Aug 7, 2019
Biology
middle-school
5
votes
155k
views
I don’t get number 6
answered
Jul 4, 2019
Mathematics
middle-school
3
votes
135k
views
A pure sample of a compound is found to contain 1.11x1022 nitrogen atoms of and 2.22x1022 oxygen atoms. What is the empirical formula of the compound?
answered
Jun 15, 2019
Chemistry
middle-school
2
votes
190k
views
Multiply (2x+7)(x^3-x+3)
answered
Mar 20, 2019
Mathematics
middle-school
7
votes
134k
views
You are trying to find out how high you have to pitch a water balloon in order for it to burst when it hits the ground. You discover that the balloon bursts when you have pitched it to a height of 16 m.
answered
Jan 24, 2019
Physics
high-school
4
votes
191k
views
When scientists publish experimental results, their results are often criticized by other scientists. how is this process a source of strength of science?
answered
Nov 12, 2018
Biology
high-school
1
vote
189k
views
A bookcase costs $93.11 when the CPI is 191. What is the CPI when a bookcase costs $76.05? a. 213 b. 181 c. 156 d. 122
answered
Oct 7, 2018
Mathematics
high-school
6
votes
230k
views
Stephen Douglas proposed the Kansas-Nebraska Act in 1854. This act opened the area of Kansas and Nebraska to which of the following people?
answered
Oct 5, 2018
History
middle-school
3
votes
136k
views
How does alliteration affect the epic poem Beowulf?
answered
Jun 27, 2018
English
high-school
4
votes
39.9k
views
In the call of the wild,before buck attempted to break out of the frozen 1,000 pound sled load, john thorton whispered to him as well you love me why did it seem like a conjuration to the crowd
answered
May 3, 2018
English
college
3
votes
209k
views
A store sells 2 printers for every 5 computers. The store sells 40 computers. How many printers does the store sell? I also have too complete the ratio table. Printers 2 8 Computers 5 10 40
answered
May 28, 2017
Mathematics
middle-school
6
votes
177k
views
Which is NOT an example of a claim food labels can make about the relationship between a nutrient or food and a disease or health-related condition? Calcium helps prevent osteoporosis Will make you thinner
answered
May 17, 2017
Health
middle-school
5
votes
11.6k
views
Press the ____ key(s) to erase one character to the left of the insertion point
answered
May 6, 2017
Computers and Technology
college
5
votes
218k
views
In 1823, the Monroe Doctrine was established mainly because the United States wanted to a. keep control of Alaska and Hawaii. b. establish more colonies in Latin America. c. support England's attempt to
answered
Apr 16, 2017
Advanced Placement (AP)
high-school
5
votes
108k
views
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