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Bob bought a solid rubber doorstop to keep the air flowing between the rooms of his apartment. sides: 1.5 cm, 2 cm, 2.5 cm, 5 cm What is the minimum amount of rubber used to make the doorstop? a) 5cm^2
answered
Dec 11, 2020
Mathematics
middle-school
4
votes
207k
views
The bears at the zoo eat 875 pounds of food each week. How much do they eat per day?
answered
Sep 23, 2020
Mathematics
middle-school
2
votes
155k
views
What is the owl body part that helps them break down their food and filter out what they can’t digest I really need help with this question
answered
Jun 16, 2020
Biology
middle-school
6
votes
17.0k
views
Why is it more likely that insertions or deletions will be more detrimental to a cell than point mutations?
answered
Apr 26, 2020
Biology
college
5
votes
102k
views
Nya's gross weekly pay is $1440. To maintain her current lifestyle, how much should she save up by the time she retires? A.$748,800 B.$829,440 C.$973,440 D.$1,440,000
answered
Sep 13, 2019
Mathematics
high-school
4
votes
191k
views
Psychiatrists and psychologists would be likely to identify agoraphobia as a psychological disorder because it is
answered
Jul 30, 2019
Social Studies
high-school
5
votes
133k
views
During which stage is the placenta form completely???? Plz help I’ll give u the brain kissy answer
answered
Jul 29, 2019
Biology
middle-school
0
votes
182k
views
, what is MOST LIKELY the biggest concern for someone living in Sub-Saharan Africa? A) assisting other nations with far greater nutritional needs B) obtaining enough food to feed over half of the total
answered
Mar 23, 2019
Advanced Placement (AP)
middle-school
2
votes
178k
views
I need help with my science homework
answered
Jan 8, 2019
Chemistry
high-school
3
votes
110k
views
The Confederate general who became famous for his strategy and courage at the First Battle of Bull Run was George McClellan. Robert E. Lee. Joseph Hoker. Thomas “Stonewall” Jackson.
answered
Dec 18, 2018
History
middle-school
5
votes
111k
views
What is the most important way technological innovations changed agriculture during the second half of the nineteenth century? A.Farmers were able to stop using fertilizers on their fields. B.New equipment
answered
Feb 7, 2018
History
high-school
6
votes
50.7k
views
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