Answers by Helgi Borg
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Answers by Helgi Borg

Answers by Helgi Borg
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Solve the following system of equations using the elimination method. x – y = 11 2x + y = 19
answered May 13, 2021
4 votes
23.4k views
Tina is an interior decorator. She charges a $50 consultation fee and an additional $20 per hour. For her last visit, she earned $170. Write an equation that could be used to determine how many hours (h)
answered Apr 23, 2021
3 votes
67.8k views
Do you know much about it/
answered Apr 13, 2021
4 votes
71.5k views
What's the meaning of vibing?
answered Mar 13, 2021
4 votes
30.9k views
Europe's climate is poor for growing crops and it is why Europe colonized other areas of the world Question 2 options: True False Europe does not have a lot of access to water Question 3 options: True
answered Jan 28, 2021
2 votes
218k views
A. Vertical B. Complementary C. Linear pair D. Alternate interior
answered Nov 27, 2020
5 votes
188k views
Dora Inc. reported the following on the company's cash flow statement for 20Y6: Net cash flow from operating activities $350,000 Net cash flow used for investing activities (100,000) Net cash flow used
answered Nov 15, 2020
3 votes
174k views
What are the fastest note values that appear on this page? (Mozart’s clarinet concerto)
answered Aug 12, 2020
5 votes
111k views
In the two-slit experiment, monochromatic light of wavelength 600 nm passes through a 19) pair of slits separated by 2.20 x 10-5 m. (a) What is the angle corresponding to the first bright fringe? (b) What
answered Jul 15, 2020
4 votes
42.6k views
What is slope intercept form
answered Mar 27, 2020
3 votes
85.6k views
In the Spanish-American War, Theodore Roosevelt's famous charge in the battle of San Juan Hill a. All these answers are correct. b. was a minor part of the battle. c. resulted in nearly a hundred Americans
answered Mar 22, 2020
2 votes
28.5k views
If you want someone to do something just once, you should use ______; but if you want someone to develop a deep-seated attitude that lasts, you should use ______. l a.arge rewards; small rewards b.large
answered Feb 26, 2020
2 votes
173k views
Louis is saving money for a car, he invests $1,200 in an account that pays an interest rate of 7.5%. How many years will it take for the account to reach $14,000?
answered Jan 6, 2020
3 votes
37.4k views
What are two common key concepts between Christianity and Judaism?
answered Nov 3, 2019
5 votes
15.2k views
a consumer get a utility bill that shows a usage of 250krwh for the previous month. how much energy did she use in each mounth
answered Sep 20, 2019
5 votes
39.4k views
Juan has 24 marbles and 6 bags Write a number sentence that shows how many marbles he can put in each bag if he puts the same number in each.
answered Aug 13, 2019
2 votes
207k views
1. If 9 students sharpen 18 pencils in 2 minutes, how many students will it take to sharpen 18 pencils in 1 minute? A.) 2 B.) 9 C.) 18 D.) 36 2. If y varies inversely with x, and y = –16 when x = –64,
answered Apr 7, 2019
0 votes
151k views
The container that holds the water for the football team is 23 full. After pouring out 2 gallons of water, it is 12 full. How many gallons can the container hold?
answered Sep 13, 2018
5 votes
131k views
Simplify the expression: 3 + 8 - 5m + 9 - 7 + 5m
answered Jul 23, 2018
3 votes
36.3k views
Five moles of an ideal gas expands isothermally at 300 k from an initial volume of 100 l to a final volume of 500 l. calculate
answered Jun 30, 2018
4 votes
40.5k views
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