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Which expression is equal to 7√28-5√63 A:-√7 B:-37√7 C:-11√7 D:√7
answered
Dec 16, 2019
Mathematics
college
3
votes
13.1k
views
y=14.94x+109.5. where x represents the number of years after 2000, and y represents the number of mobile wireless subscribers. what is the y intercept?
answered
Jul 20, 2019
Mathematics
middle-school
4
votes
16.0k
views
Do you do dividing decimals
answered
Apr 8, 2019
Mathematics
middle-school
5
votes
81.6k
views
Perform the indicated operation. Reduce fractions to lowest terms. Do not use improper fraction in answer. Subtract 10 - 6 3/8 = 3 5/8 4 3/8 16 3/8 16 5/8
answered
Feb 12, 2019
Mathematics
college
6
votes
133k
views
What are the six principles of economics
answered
Jan 31, 2019
Social Studies
high-school
5
votes
55.9k
views
Help meeeee plzzzzzzz
answered
Jan 7, 2019
Mathematics
middle-school
4
votes
171k
views
Evaluate (-3) with a small 3 on the right corner of the parentheses
answered
Oct 10, 2018
Mathematics
college
3
votes
59.3k
views
The real gdp divided by the total population is called ________.
answered
Jul 16, 2018
Social Studies
high-school
5
votes
57.5k
views
An attitude based on operant conditioning is formed when a behavior toward an attitude object is
answered
Mar 7, 2018
Social Studies
high-school
4
votes
1.6k
views
With what do we know about the isthmus across the Bering strait, why are most people of North America thought of as having European ancestry rather that Native american? 1. Due to intermarriages between
answered
Mar 6, 2018
Geography
middle-school
2
votes
41.8k
views
100 POINTS Which of these is an example of a physical change? baking a cake toasting bread grinding pepper lighting up a grill
answered
Jan 25, 2018
Chemistry
middle-school
6
votes
108k
views
Help Solve the equation by factoring
answered
Jan 21, 2018
Mathematics
high-school
2
votes
207k
views
What is 3.47 x 10^-6 times 4.61 x 10^7 equals? And what is 3.47 x 10^-6 over 4.61 x 10^7 in scientific notation. Also what is 5.52 x 10^7 over 3.47 x 10^-6??
answered
Dec 3, 2017
Mathematics
high-school
1
vote
31.8k
views
How do you say bye in french?
answered
May 3, 2017
French
high-school
1
vote
136k
views
The Tet Offensive was the turning point of the Vietnam War and showed the military strength of North Vietnam
answered
Apr 21, 2017
History
high-school
2
votes
190k
views
An antibaryon composed of two antiup quarks and one antidown quark would have a charge of (1) +1e (3) 0e (2) −1e (4) −3e
answered
Jan 11, 2016
Physics
high-school
4
votes
181k
views
Which of the following cells shows the presence of a nucleus? Prokaryotic cell Eukaryotic cell Both prokaryotic and eukaryotic cell
answered
Jul 21, 2015
Biology
high-school
3
votes
19.3k
views
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