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Dianne manufacturers Mexican and American flags. Due to the cost of color,she charges $20 for Mexican flags and $15 for American flags. She sold twenty-eight flags and accumulated $460. How many flags
answered
Sep 19, 2019
Mathematics
college
4
votes
140k
views
Which are physical characteristics found in Mesopotamia? Choose all answers that are correct A.river valleys B. fertile plateaus C. abundant rainfall D. thick forests
answered
Sep 1, 2019
History
middle-school
6
votes
94.5k
views
The position function of an object moving along a straight line is given by s=f(t). The average velocity of an object over the time interval [a,b] is the average rate of change of f over [a,b]; it’s velocity
answered
Aug 24, 2019
Mathematics
college
5
votes
210k
views
This treatment requires the least amount of recovery time.
answered
Aug 1, 2019
Health
high-school
5
votes
48.3k
views
Apart from being activated when an individual performs a motor act or observes another individual engaging in the same act, mirror neurons in humans are also connected with _____.
answered
May 3, 2019
Biology
college
6
votes
105k
views
Factor completely. n 4 - 1 (n2 + 1)(n - 1) (n + 1)2(n - 1)(n + 1) (n2 + 1)(n - 1)(n + 1)
answered
Apr 28, 2019
Mathematics
middle-school
3
votes
136k
views
How did Washington D.C become our nation's capital? George Washington selected it because it was near Mt. Vernon. Thomas Jefferson selected it because it was near Virginia. James Madison selected it because
answered
Jan 1, 2019
History
high-school
1
vote
198k
views
Why does a layer 3 device perform the anding process on a destination ip address and subnet mask?
answered
Sep 18, 2018
Computers and Technology
high-school
5
votes
88.7k
views
Land clearing and irrigation in Australia have only resulted in an increase in the amount of land available for use as farmland. T/F
answered
Apr 12, 2018
Geography
high-school
3
votes
87.9k
views
What is the main concept of the Enlightenment and the Great Awakening?
answered
Mar 14, 2018
History
high-school
0
votes
217k
views
If earning higher grades is important to you, you are likely to study more. (True or False)
answered
Feb 9, 2018
Business
high-school
6
votes
227k
views
A blueprint of a building gives a scale of 1 in. = 8 ft. If the blueprint shows the building sitting on a rectangle with dimensions 26 in. x 35 in., what is the actual area of the rectangle on which the
answered
Jan 11, 2018
Mathematics
middle-school
3
votes
24.7k
views
Courses that enable students to begin jobs that require course completion certificates are known as_____.
answered
Aug 23, 2017
English
high-school
5
votes
128k
views
Four notebooks 4.40. how many notebooks can you buy for 6.60.
answered
Aug 22, 2017
Mathematics
middle-school
3
votes
182k
views
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