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A daycare center has 4 infants and 11 toddlers. What fraction of the children is infants?
answered
Apr 30, 2019
Mathematics
middle-school
4
votes
163k
views
Please help -2/5 + 4/5
answered
Apr 3, 2019
Mathematics
middle-school
5
votes
1.8k
views
The average rate of consumption of br− is 1.86×10−4 m/s over the first two minutes. what is the average rate of formation of br2 during the same time interval?
answered
Mar 30, 2019
Chemistry
college
4
votes
168k
views
Which of the following body systems works with the circulatory system to exchange oxygen and carbon dioxide A.Digestive B.Nervous C.Respiratory D.Urinary
answered
Aug 29, 2018
Biology
middle-school
3
votes
198k
views
Pesticides are used to protect crops from insects and other pests. But sometimes pesticides can be as harmful as they are useful. How can pesticides be harmful?
answered
May 6, 2018
Biology
high-school
4
votes
21.8k
views
Why did the Roman Emperor Hadrian expel the Jews from Palestine?
answered
Apr 3, 2018
History
high-school
1
vote
122k
views
What is the average of 135 and 34?
answered
Feb 17, 2018
Mathematics
middle-school
4
votes
217k
views
Cystic fibrosis is a genetic disorder. It is a recessive trait that is determined by two alleles. Suppose two parents each carry at least one recessive allele, but neither of them has cystic fibrosis.
answered
Nov 11, 2017
Biology
high-school
6
votes
146k
views
Where is the location of frog blood smear, function and characteristics of its parts?
answered
Sep 10, 2017
Biology
high-school
6
votes
34.2k
views
Describe how several jobs or professions might use scale drawing
answered
Aug 26, 2017
Mathematics
middle-school
4
votes
128k
views
Which of the following sentences does not use language figuratively? My day at school was a marathon and a triathlon combined. I felt like I could take a nap after the long day of tests that I had. You
answered
Apr 19, 2017
English
middle-school
3
votes
104k
views
Why was the Battle of Midway a turning point in World War II? It involved the last island between the Allies and Japan. It was the first time a Japanese invasion had been halted. It showed the Japanese
answered
Oct 9, 2016
History
high-school
4
votes
60.5k
views
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