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Answers by Walnut

Answers by Walnut
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Ella bought some key chains and spent a total of $15. Each key chain cost the same whole-dollar amount. She bought between 4 and 9 key chains. How many key chains did Ella buy? Ella bought key chains
answered Jul 26, 2021
7 votes
63.5k views
The average score of all golfers for a particular course has a mean of 75 and a standard deviation of 3.5. Suppose 49 golfers played the course today. Find the probability that the average score of the
answered Jun 18, 2021
3 votes
5.8k views
Which two types of energy does an apple falling to the ground have?
answered May 23, 2021
4 votes
46.5k views
One side 2^4 ft another side is 2^3ft What is the area of the flower bed? 48 square feet 128 square feet 4,096 square feet 16, 384 square feet
answered May 17, 2021
3 votes
209k views
What happens when you have low blood pressure and why?
answered May 7, 2021
4 votes
2.5k views
A plasmid contains the gene for tetracycline resistance and a lacz gene that has a restriction site in it. Foreign dna has the same restriction site at its ends. A mixture of foreign dna and plasmid dna
answered Aug 24, 2020
7 votes
179k views
Which of the following statements is true of a residual check​ valve? A. A residual check valve warns the driver of a loss of pressure in one of the two separate systems by lighting the dashboard red brake
answered Jun 1, 2020
2 votes
203k views
I need help, I don’t get this
answered May 6, 2020
4 votes
21.1k views
_____allows you to save for retirement while you defer paying taxes on your eanings.
answered Apr 14, 2020
5 votes
214k views
What is the maximum percent of net spendable income that should be set aside for housing A) 25% B) 36% C) 38% D)28
answered Mar 14, 2020
1 vote
4.2k views
On michaela's first day at work, she was introduced to her coworkers, given a tour of the facilities, given information about company procedures and expectations, and was given the opportunity to ask questions.
answered Jan 16, 2020
3 votes
69.4k views
Which equation can be used to find the length of Line segment A C? Triangle A B C is shown. Angle A C B is 90 degrees and angle A B C is 40 degrees. The length of hypotenuse A B is 10 inches, the length
answered Jan 6, 2020
4 votes
222k views
Which was most likely an effect on society that resulted from improvements in blood handling drawl during World War I and World War II
answered Dec 17, 2019
1 vote
185k views
Which process involves a decrease in entropy? burning natural gas water freezing into ice water evaporating on heating dry ice subliming
answered Sep 12, 2019
2 votes
133k views
The lines that connect the points of a polygon are called: (1 point) A. rays B. sides C. edges D. faces
answered Jul 7, 2019
3 votes
57.3k views
Which of the following is an example of a​ low-contact system? A. Taking a flight to a vacation destination B. Donating blood at a blood drive C. Having your lawn cut by the​ neighbor's son D. Getting
answered Jun 26, 2019
2 votes
51.4k views
I don’t get it I need a little help
answered Jun 3, 2019
6 votes
133k views
there are about 2.5x10^10 red blood cells in an average adult. About how many adults would it take to have a total of 1 googol red blood cells
answered May 9, 2019
4 votes
151k views
In △ABC, the coordinates of vertices A and B are A(1,−1) and B(3,2). For each of the given coordinates of vertex C, is △ABC a right triangle? Select Right Triangle or Not a Right Triangle for each set
answered Dec 23, 2018
4 votes
23.8k views
True or false ohm's law states that I = R/V ?
answered Oct 1, 2018
3 votes
168k views
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