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What is a community? A. individuals of the same species that live in different areas B. populations that live and interact in the same area C. populations that live in similar environments around the world
answered
Sep 17, 2020
Biology
high-school
4
votes
119k
views
HELP CHOSE 2 ANSWER READ PICTURE
answered
Sep 7, 2020
Mathematics
middle-school
5
votes
54.8k
views
The lengths of lumber a machine cuts are normally distributed with a mean of 95 inches and a standard deviation of 0.5 inch. (a) What is the probability that a randomly selected board cut by the machine
answered
Aug 30, 2020
Mathematics
college
3
votes
19.8k
views
If the reaction of 5.75 moles of sodium with excess hydrofluoric acid produced an 86.5% yield of hydrogen gas, what was the actual yield of hydrogen gas?
answered
Aug 10, 2020
Chemistry
high-school
5
votes
138k
views
HELP PLEASE !!!!! what is the answer to 3 over 4 x - 9 = 27 please help
answered
Oct 26, 2019
Mathematics
middle-school
2
votes
64.9k
views
Help, adding extra text so that I can post this question
answered
Oct 2, 2019
Mathematics
middle-school
6
votes
127k
views
Annual sales for a fast food restaurant are $650,000 and are increasing at a rate of 4% per year. How much is the annual sales for 5 years?
answered
Apr 23, 2019
Mathematics
middle-school
2
votes
12.4k
views
A series contains 18 numbers and has a sum of 4,185. The last number of the series is 275. What is the first number?
answered
Apr 5, 2019
Mathematics
college
2
votes
61.5k
views
Someone please help!!!!!!
answered
Mar 29, 2019
Mathematics
college
6
votes
2.0k
views
How many electrons does a mn have in its 3d subshell?
answered
Nov 29, 2018
Chemistry
college
3
votes
230k
views
Which values from the specified set make up the solution set of the inequality? 4n<16 ; {1,2,3,4} Select each correct answer. A. 1 B. 2 C. 3 D. 4
answered
Aug 12, 2018
Mathematics
middle-school
2
votes
144k
views
Stop only watching, and start writing dude. thanks
answered
Jun 11, 2018
Mathematics
middle-school
4
votes
69.1k
views
How many times have you given someone an answer to a question and they asked you to explain it and you can't because you copied it off of google? A) 100% OF THE TIME B) 50% OF THE TIME C) 75% OF THE TIME
answered
Mar 19, 2018
Mathematics
high-school
4
votes
29.5k
views
What is the value of "x" for each equation? Also, please provide your process in how you solved this. 8 + 3b = -13 x-3/4 = 12 ^^(thats a fraction) 14 + 3x = 8n - 3(n-4) 22x + 11 = 4x - 7
answered
Feb 22, 2018
Mathematics
middle-school
3
votes
133k
views
In which case, policy, or situation did the motto “kill the Indian, but save the man” play an important role in western expansion?
answered
Dec 8, 2017
History
high-school
6
votes
72.3k
views
Choose the correct simplification of the expression 4 times b all over a to the power of negative 10. a to the 10th power times b all over 4 4a10b 4 over a to the 10th power times b Already simplified
answered
Aug 28, 2017
Mathematics
high-school
1
vote
36.6k
views
Astronomers measure large distances in light-years. One light-year is the distance that light can travel in one year, or approximately 5.88 × 10^12 miles. Suppose a star is 9.8 × 10^1 light-years from
answered
Jun 14, 2017
Mathematics
high-school
3
votes
133k
views
What did Tom, Huck, and Joe do on Jackson's Island? A. Pretend to be cowboys. B. Smoke pipes and go fishing. C. Apologize to Becky Thatcher and Amy Lawrence. D. Stow away on a steamboat.
answered
Jun 6, 2017
English
high-school
4
votes
120k
views
What causes a repeating decimal in the long division algorithm PLZZ HELP!!!!!!
answered
Mar 26, 2017
Mathematics
middle-school
3
votes
9.8k
views
What is the lcm of 6 and 5?
answered
Sep 11, 2016
Mathematics
middle-school
3
votes
2.5k
views
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