solve it faster ........

a-[2b+{c-(2a+b}] Solve this please 23Question 13 (1 point)Which statement best describes how many chlorine atoms are needed when makingAluminum chloride?53 chlorine atoms are needed because each chlorine atom accepts one ofAluminum three valence electrons to obtain a full octet and makes chlorine anegatively charged anion9123 chlorine atoms are needed because each chlorine atom accepts one ofAluminums three valence electrons to obtain a full octet and makes chlorine apositively charged anion151 chlorine atom is needed because chlorine accepts one electron fromAluminum to obtain a full octet and makes chlorine a negatively charged anion.01 chlorine atom is needed because chlorine accepts one electron fromLontot and molec chlorine positively charged cation 1. This refers to the knowledge and skills necessary to make a person more productive in, and valuable to, society:A. Social inequalityB. Sorting machinesC. Human capitalD. Socialization2. Class is a category of people with the same _______ levelA. AgeB. PoliticalC. economicD. educational3. We can understand social inequality from a macro sociological perspective becauseA. Lived experience is impacted by gender, race and classB. Some people work harder than othersC. We see inequality in every lifeD. Meritocracy is focused on structure rather than an individual 17.1(714)+(22) =? Use the Zero Product Property to find the x-intercepts for x^2+6x=y Which of the following could be the graph of the equation y = -2x? *please answer Sacrifice, hence, to threaten motherhood happiness: is it all worth it just to become a mother? Check my sentence? I will give a brainleist. The fixed point in a lever is called the ________ PLEASE HELP!!!!!! ENGLISH!!!! 50 points!!! describe how each poem uses imagery about freedom, the lack of it, or the desire for it. The poems would be "life is fine" ,"The Weary Blues" , "A black Mans Talks of Reaping" PLEASE LOOK AT THE PICTURE I REALLY NEED HELP When x equals 4 what does y equal? A. 1B. 3C. 2D. 4 Which one of the following reasons does NOT explain why 2x + 3y 5xy? Question 1You will, no doubt, be hard on us rioters tomorrow morning-but that 300-dollar law has made us nobodies, vagabonds and cast-outs of society, for whom nobody cares when we must go to war and be shotdown."The statement above refers to conscription during which conflict?AThe American RevolutionBThe Mexican-American WarThe Civil WarD.The First World WarEThe Vietnam War 5) Which of these statements LEAST reveals the author's favorable biastoward the Road Race?A)Not only is the race special because it takes place ona special day, but it also has a rich, over three-decadetradition.B)By 1980, just ten years later, the race had grown from110 runners to over 20,000 people and had nearlyoutgrown the four-lane street.C)It is easy to see why the Peachtree Road Race hasbecome a popular tradition for both the competitiveworld-class athlete and the weekend jogger alike.D)Add to that mix--the amazing crowd cheering loudlyfor the entire 6.2 mile race, the prestigious t-shirt,and the ability to run in the same race as those onrunning magazine covers--and you have the recipefor the world's best 10K road race. High- and low-pressure areas leading to air movement happen when there are differences in which factor? cloudsdensityatmosphereprecipitation whoever gets the answer will get brainliest!! :D how do you separate amixture by using fractional distillation At the end of this excerpt, why does Johnson quote a question fromthe Bible without offering an answer? 6th grade math !!!!!!!! Find the area and the circumference of a circle with radius 8cm. Use the value 3.14 for , and do not round your answers. Be sure to include the correct units in your answers. how do you compare the frequency of radio waves with the other parts of electromagnetic spectrum