What volume of 6.00 M hydrochloric acid is needed to prepare 500 mL of 0.100 M solution?

Represent 1/3 and 5/2 on the same number line. In 1999, more than 100,000 pro-democracy protestors gathered in Tiananmen Square. true False Question 15 A party rental company has chairs and tables for rent. The total cost to rent 8 chairs and 3 tables is $38 . The total cost to rent 2 chairs and 5 tables is $35 . What is the cost to rent each chair and each table? Which equation could be used to find the length of the hypotenuse?5 cmB8 cm De acuerdo al calendario ecolgico 2020, escriba cuanto CO2 produce el Ecuador y en un resumen mximo de 7 lneas, determine porque son importante los humedales en la biodiversidad. Find all pairs $(x,y)$ of real numbers such that $x + y = 10$ and $x^2 + y^2 = 56$. For example, to enter the solutions $(2,4)$ and $(-3,9)$, you would enter "(2,4),(-3,9)" (without the quotation marks). Please answer this correctly An investor buys a 10-year, 7% coupon bond for $1,050, holds it for 1 year, and then sells it for $1,040. What was the investor's rate of return? i. In which structure does photosynthesis take place? [2 marks] ii. Name the substance in chloroplasts which absorbs light. [2 marks] iii. Through which structure does carbon dioxide enter the diagram? [3 marks] iv. What role does sunlight play in photosynthesis? [3 marks] Please help with this which process is used to produce gases from solutions of salts dissolved in water or another liquid?A.ElectrolysisB.Metallic bonding C.Ionic bonding D. Polar covalent bonding (NEED HELP ASAP)Determine whether the situation calls for a survey, an observational study, or an experiment. You want to find new car buyers' opinions on the most important options. Question 7 options: survey observational study experiment Reconoce y clasifica los pronombres de las siguientes oraciones: 1. Ella debera quedarse, como los chicos, a ayudar a su viejo padre en sus ltimos aos. 2. Deseaba trabajar tanto como otros deseaban lo contrario. 3. Esos dos matrimonios le hicieron perder ms de tres aos de su vida. please help 100 points if correct ! :)please actually answerInstructionsPart 1: Celebration!Think of an activity that you enjoy or are interested in. Some examples are reading, swimming, or leveling up your gaming character. Use your activity to work through the following problems:Create a scenario that leads to an inequality of the form ax + b > c. You can use any of the inequality symbols (>, , The sales tax for an item was $19.20 and it costs $480 before tax. Find the sales tax rate. Write your answer as a percentage The following question is based on your reading of 1984 by George Orwell.What do Mr. Charrington and O'Brien have in common?a. Both hold high positions within Oceania's C. Each one holds a high rank within hisInner Party.respective class.b. As Thought Police they frame possible d. Neither one has ever captured a real thoughtrevolutionaries.criminal.Please select the best answer from the choices provided Read the following excerpt. Sarah looked at her brother again, waiting for some sort of response. Surely, he had not resigned himself to this situation. Surely, he did not intend to sit in their little apartment and wait for the Germans to come and get them. She had arranged for a hiding spot with one of her friends. She would harbor them in the attic of her grandfathers farmhouse as long as needed. The place was dilapidated but isolated and did not draw many visitors or attention. Sarah knew with all of her heart that going there was a better option for them. Rumors had been circulating for weeks. Jews were not being taken away to work. The long trains pulling out of the stations were going to Polish death camps. Whoever got into the cattle cars was never coming back. Alright, he whispered. His voice was small but resolute. We will leave on Sunday morning. We will take the train to Emmen and then walk the rest of the way. If anyone stops us, we can make believe that we are out for a weekend retreat in the countryside. Choose the question that would be most effective at encouraging a good discussion. Where are Sarah and her brother when they are having this discussion? How would you feel if you were Sarah or her brother? Where are the Jews being taken by the Germans? What would you have done if you were Sarahs brother? If mABC = 45 and mECD = 45, which statement explains whether the AA similarity postulate can be used to determine whether BAC ~ EDC? answers: Yes, the AA similarity postulate can be used because a reflection over line f will establish that segment AB segment DE. Yes, the AA similarity postulate can be used because a reflection over line f will establish that ABC DEC. No, the AA similarity postulate cannot be used because a reflection over line f will establish that segment AB and segment DE are not congruent. No, the AA similarity postulate cannot be used because a reflection over line f will establish that ABC and DEC are not congruent.please answer ASAP please i need HELP ASAP thank you An airplane with a total mass of 850 kg has an engine malfunction, causing itto provide a constant horizontal force of 4000 N. The pilot, who has a massof 80 kg, decides to eject from the airplane. With the reduced total mass,what is the new approximate acceleration of the airplane?A. 3.1 m/s2B. 5.2 m/s2C. 2.8 m/s2D. 3.7 m/s2 The curvature of a plane parametric curve x = f(t), y = g(t) is $ \kappa = \dfrac{|\dot{x} \ddot{y} - \dot{y} \ddot{x}|}{[\dot{x}^2 + \dot{y}^2]^{3/2}}$ where the dots indicate derivatives with respect to t. Use the above formula to find the curvature. x = 6et cos(t), y = 6et sin(t)