Answers by Voilalex
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Answers by Voilalex

Answers by Voilalex
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How many moles of Al2o3 will be formed when 27 grams of AL reacts completely with O2?
answered Nov 26, 2023
8 votes
16.4k views
Given that sin A =3/5 and tan B= -12/5 where A is an acute angle and B is an obtuse angle. Without using tables or calculators, find the value of (a) tan A(b) cos (A+B)
answered Aug 31, 2023
2 votes
217k views
Find b so that the vectors v=i−bj and w=9i−7j are orthogonal.
answered Apr 26, 2023
2 votes
94.6k views
6) Suppose you put $200 in a savings account. The account earns simple interest at an annual rate of 10%. You earned $100 in interest. How many years did you keep the money in your savings account?
answered Jan 22, 2023
11 votes
160k views
What happens to you when you conquer something hard? A. You get hurt. B. That thing which was hard for you becomes a personal strength. C. You feel sad. D. You give up.
answered Nov 23, 2022
3 votes
47.3k views
What happens to the older people eventually? in the book giver
answered Nov 7, 2022
4 votes
52.7k views
The cell wall regulates what enters and exits the cell? True or False
answered Oct 21, 2022
4 votes
35.6k views
Which two types of electromagnetic waves have higher frequencies than the waves that make up ultraviolet light? radio waves and infrared light visible light and X-rays microwaves and gamma rays gamma rays
answered Sep 28, 2022
9 votes
140k views
Solve for y: 3x+2y=8​
answered Sep 8, 2022
11 votes
13.1k views
Choose the right word or phrase to complete each sentence. The key to the new, faster methods of transportation in the 1800s was the invention of the_______
answered Jul 19, 2022
5 votes
97.2k views
Which hydrocarbon is saturated? A) heptyne B) butane C) propene D) ethyne
answered May 29, 2022
2 votes
231k views
Does anyone have the answer to this? Please and ty lol
answered Apr 23, 2022
13 votes
186k views
Is x = 10 part of the solution 2x + 5 > 23? why or why not?
answered Mar 8, 2022
2 votes
200k views
19. 15 kilometers is _______. A.) 150 meters B.) 1,500 meters C.) 15,000 meters D.) 150,000 meters
answered Jan 20, 2022
2 votes
209k views
5-10m WHATS THIS ANSWER?. . . .. . .
answered Dec 6, 2021
7 votes
113k views
I need help please ?!!!!!
answered Oct 25, 2021
2 votes
114k views
According to the map above, all of the following resources are found in South Asia except A. oil B. lumber c. natural gas D. precious gems
answered Jul 19, 2021
2 votes
168k views
What is the outermost surface of most fish covered with? skin scales bones cartilage
answered Jun 15, 2021
3 votes
73.4k views
6. You earn 8% commission on sales. What is the commission if the sales were as follows. 4 items at $1200,7 items at $650; 7 items at $600, and 6 items at $450? (no commas)*
answered Jun 14, 2021
3 votes
35.6k views
A restaurant has a sign by the front that says “Maximum occupancy : 75 people”. What percentage of its capacity is 9 people? What percentage of its capacity is 51 people? What percentage of its capacity
answered Apr 7, 2021
4 votes
172k views
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