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Which example has 1.2×10^24 hydrogen atoms? 2 moles of ammonia (NH3) 2 moles of hydrogen gas (H2) 1 mole of water (H2O) 1 mole of methane (CH4)
answered Nov 12, 2023
8 votes
222k views
Why do robots do not make any mistake​
answered Aug 14, 2023
10 votes
183k views
Complète la conversation entre Emma et Louis. Louis- Je crois qu'il (1) __ (faire) beau week-end prochain. Tu (2) __ (aimer) faire du canoe? Emma- Je doute qu'il (3) __ (faire) beau! À la météo, ils (4)
answered Jul 21, 2023
10 votes
4.9k views
A box of ice cream bars had a regular price of $60. The discount is 10% off the price. Calculate the new price after the discount.
answered Nov 30, 2022
10 votes
197k views
Melissa will rent a car for the weekend. She can choose one of two plans. The first plan has an initial fee of $65 and costs an additional $0.50 per mile driven. The second plan has no initial fee but
answered Nov 22, 2022
1 vote
208k views
Select the correct image. Which cell is the most specialized?
answered Nov 14, 2022
4 votes
139k views
Public citizens have the right to their own personal medical and credit cards. True/false
answered Sep 21, 2022
10 votes
123k views
Select the correct answer. Peter is a farmer who owns a cow. Which of these is most likely to be a sign of illness in the cow? OA The cow eats too much grass on one specific day ов. He finds the cow lying
answered Sep 4, 2022
0 votes
44.0k views
The area of a rectangle is x2-13x+36 cm2. if its width is x-4 cm, what is length
answered Aug 15, 2022
2 votes
4.6k views
Select all the correct answers. A worker is holding a filled gas cylinder still. Which two sentences are true about the energy of the filled gas cylinder? It has no energy because it’s being held still.
answered Jun 22, 2022
5 votes
195k views
Tyrone invests $4,500 in an account that earns 3.25% simple interest. The total interest he earned was $1023.75. How many years did he invest his money?
answered May 21, 2022
6 votes
91.3k views
Divide 4.5kg in the ratio 4:5
answered May 4, 2022
2 votes
208k views
A French submarine and a U.S. submarine move toward each other during maneuvers in motionless water in the North Atlantic. The French sub moves at 43.00 km/hkm/h , and the U.S. sub at 64.00 km/hkm/h .
answered Jan 23, 2022
2 votes
202k views
Greta had $2,992 in a savings account with simple interest. She had opened the account with $2,200 exactly 4 years earlier. What was the interest rate? Use the formula i = prt, where i is the interest
answered Nov 11, 2021
3 votes
25.8k views
20 POINTS! HURRY!!!! Which expressions are equivalent to 5(1/3x+7)-3(1/3x-4)? Select three options. 5 1/3x-3 1/2x+35-12 1/6x+47 1 2/3x+36-1 1/2x+ 12 5(1/3x)+(5)(7)-(3)(1/2x)+(3)(4) 1 1/3x+35-1 1/2x-12
answered Oct 25, 2021
5 votes
116k views
There are fifteen girls and three boys in a dance class. If a leader is chosen at random, what is the probability a boy is chosen?​
answered Sep 27, 2021
2 votes
176k views
How should a reader find the central idea of a piece of writing? Write to the author for clarification. Identify and organize the key points. Read other authors' works on the topic. Take time off from
answered Sep 20, 2021
2 votes
139k views
Calculate the area of the sector
answered Jul 13, 2021
5 votes
15.2k views
Which is the value of the expression 2t+12 when t=1.2?
answered May 23, 2021
3 votes
26.3k views
Description of the skeletal system
answered Jan 27, 2021
3 votes
94.7k views
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