Answers by Abderazak Amiar
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Answers by Abderazak Amiar

Answers by Abderazak Amiar
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Mr. Alvarado bought a total of 20 pounds of grass seed at the nursery for $168. He paid 59 per pound for Kentucky blue grass and 56 per pound for Ta Fescue. Which system of equations can be used to find
answered Oct 12, 2024
4 votes
101k views
How are animal-based products contributing to Climate Change?
answered Jun 29, 2024
6 votes
210k views
Speakers and headphones can connect to devices using _____. Select all that apply. A. VGA cables B. Bluetooth C. a 3.5mm audio jack D. USB
answered Mar 24, 2024
0 votes
62.7k views
What lies between the membrane of gram-negative microbes? a) Peptidoglycan layer b) Lipopolysaccharide layer c) Capsule d) Nucleus
answered Feb 17, 2024
4 votes
25.9k views
What are the Effects of Hydrogen Peroxide Concentration in the Briggs-Rauscher Reaction and Workarounds for Dilution
answered Feb 16, 2024
4 votes
44.8k views
How did Johannes Kepler theory destroy Ptolemaic system?
answered Dec 19, 2023
3 votes
230k views
What was the basis of Rhode Island colony?
answered Nov 13, 2023
4 votes
184k views
Studies have found the predictor of job compensation (pay) is what
answered Jul 19, 2023
5 votes
151k views
Using the inverse of a matrix solve the following system of equation. Give your answer as an ordered pair.
answered Jun 29, 2023
7 votes
143k views
A beaker contains 300.0 ml of a 0.20 M Pb(NO,), solution. If 200.0 ml of a 0.20 M solution of MgCl, is added to the beaker, what will be the final concentration of Pb?* ions in the resulting solution?
answered Feb 21, 2023
2 votes
160k views
Investigate another medical technology that uses nuclear radiation to detect or treat cancer.
answered Feb 11, 2023
8 votes
67.1k views
Felipe made 182$ for 13 hours of work. At the same rate, how much would he make for 18 hours of work?
answered Sep 18, 2022
2 votes
208k views
What is the theme for The Murmur of bees?
answered Jul 9, 2022
3 votes
219k views
How do economic growth, full employment, price stability, and inflation indicate a nation’s economic health?
answered Mar 10, 2022
3 votes
83.0k views
Please describe how the giant mountain range to the north of India impacts the geography of India.
answered Mar 2, 2022
5 votes
6.5k views
Parsons Company is planning to produce 2,900 units of product in 2020. Each unit requires 2.00 pounds of materials at $7.00 per pound and a half-hour of labor at $16.00 per hour. The overhead rate is 60%
answered Nov 28, 2021
4 votes
186k views
A machine used to fill​ gallon-sized paint cans is regulated so that the amount of paint dispensed has a mean of ounces and a standard deviation of ounce. You randomly select cans and carefully measure
answered Oct 28, 2021
2 votes
27.3k views
A vector points -1.55 units along the x-axis, and 3.22 units along the y-axis. Find the direction of the vector.
answered Aug 22, 2021
4 votes
224k views
5x - 2y = 30 complete the missing value in the solution to the equation (8,__)
answered Jul 14, 2021
4 votes
82.6k views
Write two numbers that multiply to the value on top and add to the value on bottom
answered Jun 25, 2021
6 votes
78.1k views
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