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A rectangle has a perimeter of 30. It is dilated by a scale factor of 2. What is the new perimeter?
answered
Jun 20, 2021
Mathematics
middle-school
3
votes
139k
views
By 1968, the Vietnam War and President Johnson's declining political support: A. Convinced Johnson not to run for reelection. B. Helped the Republicans win the 1968 presidential election. C. Divided the
answered
Mar 16, 2021
History
high-school
5
votes
217k
views
(83 points!!) How did the discovery of chromosomes contribute to the discovery of DNA?
answered
Jan 7, 2021
Biology
college
3
votes
94.4k
views
Methanol (CH3OH) is the simplest of the alcohols. It is synthesized by the reaction of hydrogen and carbon monoxide CO(g)+2H2(g)=CH3OH If 477 mol of CO and 699 mol of H2 are present, which Is the limiting
answered
Oct 5, 2020
Chemistry
middle-school
1
vote
189k
views
HELP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
answered
May 25, 2020
Mathematics
middle-school
1
vote
70.4k
views
Explain the importance of carbon
answered
Mar 24, 2020
Biology
middle-school
3
votes
165k
views
Which natural polymer contains 3,000 or more glucose monomers? starch protein cellulose nucleic acid?
answered
Jan 21, 2020
Biology
high-school
3
votes
103k
views
Question 18 (3.33 points) , Why did the U.S. experience a decline in exports just as the market collapsed? O President Hoover was too late in dropping tariffs in order to increase international trade.
answered
Jan 6, 2020
History
middle-school
4
votes
218k
views
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