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PLEASE HELP 7. Guppies living in a stream have a variety of spot patterns, some of which provide good camouflage against the stones in the streambed and others of which make them stand out against the
answered
Dec 11, 2019
Biology
high-school
2
votes
147k
views
Halley's_______, a ball of dust and ice that has a bright, long tail, is seen from earth every 75 years. Choose ONLY one. A. meteor B. Horizon C. Oxygen D. Comet
answered
Aug 22, 2019
History
middle-school
3
votes
55.6k
views
Most insurance companies will replace a vehicle any time an estimated repair exceeds 80% of the blue book value of the vehicle. Michele’s insurance company paid $8500 for repairs on her car after an accident.
answered
Jun 20, 2019
Mathematics
middle-school
0
votes
84.5k
views
The researchers presented sub-jects with two urns { one containing 3 blue balls and 7 red balls, theother containing 7 blue balls and 3 red ones. subjects were given this information and then told that
answered
Jun 4, 2019
Mathematics
college
3
votes
122k
views
What kind of speech would you give at a meeting of your school newspaper to go over next month’s budget?
answered
Feb 11, 2019
English
middle-school
4
votes
209k
views
What is the last stage of mitosis
answered
Dec 10, 2018
Biology
college
6
votes
122k
views
There are 30 students in class including 16 boys. Write each ratio
answered
Oct 23, 2018
Mathematics
middle-school
3
votes
115k
views
All the things in an experiment that must be the same to make it fair are called
answered
Oct 16, 2018
Biology
high-school
2
votes
72.0k
views
From 1940 to 1980, the consumer price index (CPI) increased from 28.6 to 89.4. If a gallon of milk cost $0.75 in 1940 and the price of milk increased at the same rate as the CPI from 1940 to 1980, approximately
answered
Mar 14, 2018
Mathematics
high-school
1
vote
179k
views
How does the molar entropy of a substance change with increasing temperature
answered
Mar 12, 2018
Chemistry
high-school
5
votes
204k
views
Given the following functions f(x) and g(x), solve f[g(6)] and select the correct answer below: f(x) = 6x + 12 g(x) = x − 8 A. −96 B. 0 C. 24 D. 48
answered
Jan 15, 2018
Mathematics
high-school
4
votes
163k
views
.Loggers cut down 2 identical trees. One tree was cut down with a hand saw and one was cut down with an electric saw. Which activity involved more work? Which one involved more power?
answered
Jan 11, 2018
Physics
high-school
3
votes
153k
views
Which of the following is a suitable toy for a toddler? A. A riding toy c. A trampoline B. A walker d. Powdered
answered
Nov 14, 2017
Health
high-school
1
vote
106k
views
What does the Serengeti Plain look like?
answered
Jun 28, 2016
Social Studies
middle-school
2
votes
143k
views
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