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Answers by Riley

Answers by Riley
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Why do chillers using low-pressure refrigerants require purge units? a. These systems require the removal of contaminated refrigerant. b. These systems operate below atmospheric pressure. c. Purse unit
answered Oct 10, 2024
2 votes
34.2k views
What is the area of the trapezoid?
answered Sep 16, 2024
2 votes
17.3k views
Find the original price of a salt lamp that is $66 after a 40% discount.
answered May 25, 2024
5 votes
206k views
According to the N.C. safe surrender law, an overwhelming parent may surrender their child up to what age to a responsible adult without being held criminally liable
answered May 21, 2024
4 votes
132k views
Given: jk || nm and l is the midpoint of jm and nk. prove: jkl = mnl
answered Mar 14, 2024
7 votes
87.4k views
Fill in the blank with the correct form of ser or estar
answered Aug 11, 2023
5 votes
143k views
Suppose that $80,000 is invested at 9% interest. Find the amount of money in the account after 2 years if the interest is compounded annually.
answered May 28, 2023
5 votes
178k views
A rectangle is 8m longer than it is wide. If the length is increased by 2m and the width is increased 2m, the area is increase by 68m 2. Find the original dimensions.
answered May 25, 2023
2 votes
119k views
What challenges does the chinese government continue to face?
answered Dec 25, 2022
10 votes
156k views
Which of the following events is typical of meiosis but not of mitosis? A the chromosomes are highlighted B. the centrioles are formed C chromatids separate D. the homologous chromosomes are paired AND
answered Oct 2, 2022
3 votes
212k views
Please help me with this
answered Sep 27, 2022
5 votes
49.0k views
What is the max amount of muscle a 12 year old can put on without going through puberty
answered Sep 22, 2022
14 votes
97.2k views
Would the [H+] for the 1.0M HNO3 be greater than , less than, or equal to 1.0M
answered Jul 17, 2022
4 votes
141k views
Really need help please
answered May 16, 2022
6 votes
78.6k views
How much flower do you need for a cake​
answered Apr 20, 2022
1 vote
152k views
Someone help pleaseee
answered Mar 21, 2022
5 votes
214k views
What are the best ways to use visuals effectively in a presentation? Check all that apply. keeping in mind the kind of equipment I will be using O making sure any clips or images are relevant to the topic
answered Mar 11, 2022
3 votes
17.2k views
Some one please help me see the picture​
answered Mar 10, 2022
3 votes
136k views
"1. AudioCables, Inc., is currently manufacturing an adapter that has a variable cost of $.50 per unit and a selling price of $1.00 per unit. Fixed costs are $14,000. Current sales volume is 30,000 units.
answered Jan 31, 2022
5 votes
104k views
Find three solution's to the linear equation 4x+y=20 using a table​
answered Jan 11, 2022
14 votes
34.2k views
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