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At Pizza Perfect, Ron and Harold make pizza crusts. When they work separately Ron finishes the job of making 100 crusts 1.2 hours before Harold finishes the same job. When they work together they finish
answered
Sep 22, 2020
Mathematics
college
2
votes
21.0k
views
Which eating disorder best describes this scenario? Caitlin is extremely competitive and runs hurdles for her college team. This is her freshman year and she has noticed that she has gained the freshman
answered
Sep 11, 2020
Health
high-school
4
votes
135k
views
Use words to describe the relationship between corresponding numbers of hours and weeks
answered
Jul 13, 2020
Mathematics
middle-school
4
votes
215k
views
Most people in 1861 expected the norh to easily defeat the south and quickly win the war. Why did the war last four years,proving this assumption false
answered
Jun 12, 2020
History
college
4
votes
219k
views
Kelly makes nine dollars per hour she has worked eight hours so far this week how much has she made this week so far write an algebraic expression that describes much money she makes for t hours of work
answered
Jan 10, 2020
Mathematics
middle-school
4
votes
214k
views
Glenn is collecting aluminum cans to earn money. He has 5 bags that hold an average of 300 cans each. If he gets $2.00 for every 450 cans, about how much money will he get?
answered
Dec 10, 2019
Mathematics
middle-school
4
votes
198k
views
What did the horse say when it fell down
answered
Sep 16, 2019
Mathematics
middle-school
5
votes
65.5k
views
Which of the following is a common source of groundwater pollution? (2 points)
answered
Aug 6, 2019
Biology
college
3
votes
209k
views
Please help me out!!!! :D
answered
Jul 29, 2019
Mathematics
high-school
4
votes
158k
views
What was the United States' main motivation for continued participation in the international arena after World War II? A. to rebuild Japan B. escalating tensions with the Soviet Union C. to sanction Germany
answered
Feb 28, 2019
History
middle-school
3
votes
131k
views
The two largest lakes in Oklahoma are __________. a. Lake Texoma and Lake Eufaula b. Lake Eufaula and the Grand Lake O’ the Cherokees c. Lake Thunderbird and Lake Texoma d. the Grand Lake O’ the Cherokees
answered
Jun 15, 2018
History
high-school
5
votes
71.7k
views
The mean of six numbers is 41. If one number is removed, the mean of the five numbers is 46. Find the unknown number.
answered
Jun 5, 2018
Mathematics
middle-school
5
votes
224k
views
What is the maximum number of newspaper they can buy and mail for $20
answered
Mar 3, 2018
Mathematics
middle-school
5
votes
89.6k
views
Which chemical is the building block of amino acids and proteins? oxygen carbon nitrogen hydrogen
answered
Jan 21, 2018
Biology
high-school
1
vote
128k
views
8. How did southern states react to the election of Abraham Lincoln in 1860? A. They called for a nationwide recount of votes. B. They were unhappy, but accepted the new president as their leader. C. They
answered
Jan 14, 2018
History
high-school
3
votes
98.0k
views
In capitalism, supply and demand should accomplish which of the following?
answered
Jan 1, 2018
Geography
high-school
2
votes
155k
views
What is 32/10 as a whole or mixed number in simplest form?
answered
Apr 13, 2017
Mathematics
high-school
4
votes
219k
views
Russia and Britain competed for Persia because it offered access to the Suez Canal. control of Central Asia. land and resources. industrial power.
answered
Apr 3, 2017
History
high-school
6
votes
74.6k
views
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