Answers by Charles Xu
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Answers by Charles Xu

Answers by Charles Xu
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7. Find the perimeter of the triangle with the side lengths of x+14, -X+7, and x-9. (2 Points) 8. Find the area of a rectangle with the following measurement: (2 points) length = 3x² - 6x + 5 and width
answered Nov 22, 2021
1 vote
234k views
PLEASE SERIOUSLY, I REALLY NEED HELP WITH THIS, I ASK YOU PLEASE
answered Oct 24, 2021
0 votes
146k views
The absolute value of -6 symbolically​
answered Sep 29, 2021
2 votes
51.2k views
Does anyone know what these are ?? maybe ants ?? or termite swarmers ??
answered Sep 20, 2021
4 votes
198k views
A buffer is prepared by adding 24.6 mL of 0.65 M to 49.6 mL of 0.28 M. What is the pH of the final solution?
answered Aug 30, 2021
4 votes
200k views
9.58 A spring of equilibrium length L1 and spring constant k1 hangs from the ceiling. Mass m1 is suspended from its lower end. Then a second spring with equilibrium length L2 and spring constant k2 is
answered Jul 4, 2021
1 vote
102k views
The words “the songbird cheeped and chirped ‘tra-la-la’ to greet the day” are an example of _____.
answered Jun 16, 2021
6 votes
177k views
Find the length if the darkened arc. Leave your answer in terms of pi.​
answered Jun 9, 2021
3 votes
29.5k views
Kerry has 5 metal and 3 wood paperweights in her collection. She has twice as many glass paperweights as metal paperweights. Write an expression to represent the total number of paperweights in her collection.
answered Apr 19, 2021
1 vote
154k views
ARTICLES CONFEDERATION TATE ѕ One accomplishment of the national government under the Articles of Confederation was the passage of a law establishing - o the President's right to put down rebellions counting
answered Mar 12, 2021
3 votes
146k views
Third person uses “ I and you” . -true -false
answered Mar 6, 2021
1 vote
126k views
Which functions have an additive rate of change of 3? Select two options ​
answered Jan 21, 2021
3 votes
166k views
Help ASAP please Briefly explain what the shift from D to D' represents in terms of total demand in the marketplace
answered Jan 16, 2021
2 votes
19.9k views
A rectangular garden measures 3 feet by 15 feet the gardener decides to extend the garden 1 foot in each of the four directions what is the perimeter of the new garden in feet
answered Sep 8, 2020
7 votes
27.8k views
The sum of three and the square root of a number
answered Mar 29, 2020
5 votes
135k views
Eighty is what percent of 200?
answered Oct 24, 2019
3 votes
208k views
Forced labor of native americans began to occur in
answered Jul 28, 2019
4 votes
113k views
( I NEED THIS FAST)A speedometer has a percent error of 10%. The actual speed of the car is 40 mph. Select from the drop-down menus to correctly complete the statement. The speedometer is likely to show
answered May 26, 2019
6 votes
193k views
16. Which of the following is a farming method that helps reduce the effects of wind erosion? A. Planting crops deeper into the ground B. Terracing C. Planting wind barriers D. Irrigation
answered Apr 17, 2019
5 votes
130k views
(5)/(9)(212)+-(160)/(9)=c
answered Jan 31, 2019
3 votes
114k views
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