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How are scientific theories different than laws or hypothesis
answered
Oct 19, 2019
Biology
high-school
5
votes
73.3k
views
Janna is playing an online trivia game.She has 50 points and earns 2 points for each correct answer.He will advance to the next round if her score is over 68 points.Which inequality can Janna used to find
answered
Aug 11, 2019
Mathematics
middle-school
7
votes
99.6k
views
Which system of the body is damaged in a case of paralysis, where movement cannot occur due to an injury to the spinal cord?
answered
Jul 31, 2019
Health
middle-school
3
votes
37.8k
views
-2x+7y=14 It says it’s it’s to short so I’m writing this
answered
Jul 22, 2019
Mathematics
middle-school
1
vote
64.7k
views
A man buys a cycle for $1400 and sells it at a loss of 15%. What is the selling price of the cycle?
answered
Jul 2, 2019
Mathematics
middle-school
3
votes
211k
views
A rectangle is dilated by a scale factor of 4. a) The original rectangle is 8 cm by 3 cm. What are the dimensions of the new rectangle? b) Is the new image a reduction or enlargement? Explain.
answered
Mar 23, 2019
Mathematics
high-school
6
votes
4.5k
views
The modern periodic table is a table in which the elements are arranged by their __________.
answered
Jul 1, 2018
Social Studies
middle-school
4
votes
202k
views
Randall spent $61.25 on some CDs and a set of headphones. All of the CDs were on sale for the same price. The set of headphones cost $12.50. If he bought 5 CDs, what were the sale price of each CD?
answered
May 4, 2018
Mathematics
high-school
3
votes
91.2k
views
How many real solutions does the system have?
answered
Apr 16, 2018
Mathematics
high-school
1
vote
199k
views
The scatter plot shows the length of a spring when a stretch force is applied. The equation represents the linear model for this data. y = 0.73x + 1 What does the number 1 in the equation mean in this
answered
Mar 8, 2018
Mathematics
high-school
5
votes
47.0k
views
What is the answer for the fraction 1/20+5/12=
answered
Jul 15, 2017
Mathematics
middle-school
3
votes
55.7k
views
I need help with this question. can someone please help me
answered
Jun 8, 2017
Mathematics
middle-school
4
votes
129k
views
What is 765 divided by 9
answered
Sep 26, 2016
Mathematics
middle-school
5
votes
188k
views
Which European power colonized most of Middle and South America? A. Spain B. France C. Britain D. the Netherlands
answered
Feb 12, 2016
History
high-school
4
votes
235k
views
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