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How are eras and periods of the geologic time scale named?
answered
Jul 20, 2019
Biology
middle-school
5
votes
51.9k
views
A regular dodecagon has 12 sides. What is the smallest angle of rotation about its center that carries a dodecagon onto itself?
answered
Apr 21, 2019
Mathematics
middle-school
4
votes
171k
views
The hotdog eating champion, ate 13 hot dogs every 2 minutes at the county fair contest. How long did it take him to eat 91 hot dogs at the same rate?
answered
Apr 17, 2019
Mathematics
middle-school
2
votes
145k
views
440 miles decreased by 95%
answered
Mar 13, 2019
Mathematics
college
1
vote
101k
views
What is the gravitational force acting on an object that has a mass of 10.0 kg
answered
Dec 14, 2018
Chemistry
middle-school
7
votes
50.9k
views
At an intersection without limit lines, the driver should stop prior to the pedestrian crosswalk. a. true b. false
answered
Jun 28, 2018
Social Studies
high-school
4
votes
135k
views
Find the rate of decay of the function b(x)=4(0.006)^x Enter your answer as a percent
answered
Jun 1, 2018
Mathematics
high-school
4
votes
169k
views
Jones incorporated a sole proprietorship by exchanging all the proprietorship's assets for the stock of nu co., a new corporation. to qualify for tax-free incorporation, jones must be in control of nu
answered
Apr 26, 2018
Business
high-school
4
votes
176k
views
A rectangular picture frame measures 42 cm by 14 cm what is the perimeter or distance around the picture frame in meters
answered
Feb 16, 2018
Mathematics
middle-school
1
vote
200k
views
What is the subordinate clause in the following sentence? The server finally took our order after we had waited for twenty minutes.
answered
Jan 28, 2018
English
high-school
3
votes
126k
views
During adolescence, the mass and girth of the bones increases. Which of these could be the appropriate justification for this?
answered
Apr 26, 2017
Health
high-school
4
votes
150k
views
After John worked at a job for 10 years, his salary doubled. If he started at $x, his salary after 10 years is _____. A) $x. B) $x + 2. C) $x - 2. D) $2x
answered
Jan 15, 2017
Mathematics
high-school
4
votes
145k
views
Which of the following is most important to the heartbeat? a. aortic valve b. sinoatrial node c. lymph node d. tricuspid valve
answered
May 28, 2016
Biology
high-school
1
vote
2.3k
views
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