Plz help me well mark brainliest if correct..????.

I need help solving this problem. 15-1(124+1) What is the slope of a line that runs through (-2,4) and (3,7) Two charges, each q, are separated by a distance r, and exert mutual attractive forces of F on each other. If both charges become 2q and the distance becomes 3r, what are the new mutual forces If atoms are electrically neutral then how do they form bonds? A tank has the shape of an inverted circular cone with height 16m and base radius 3m. The tank is filled with water to a height of 9m. Find the work required to empty the tank by pumping all of the water over the top of the tank. Use the fact that acceleration due to gravity is 9.8 m/sec2 and the density of water is 1000kg/m3. Round your answer to the nearest kilojoule. Which of the following was not taken into consideration in order to accurately interpret nonverbal behavior? You are telling your friend about something important in your life. It's a serious moment. Suddenly, your friend glances over your shoulder and bursts out laughing. You're shocked and you immediately ask your friend how he could laugh at something so serious. Solve for xxx. Enter the solutions from least to greatest. (x -7)(-4x -2)=0(x7)(4x2)=0left parenthesis, x, minus, 7, right parenthesis, left parenthesis, minus, 4, x, minus, 2, right parenthesis, equals, 0 HLPE ME FAST PLSSSSS NEED HELP PROBS WILL GIVE BRAINLY What is the answer to number 1 Graph the system of linear inequalities The following question has two parts. First, answer Part A. Then, answer Part B.Part A:Which sentence BEST explains why Emma befriends Harriet?A Harriet lacks refinement, and Emma wants a project.B Harriet does not have many friends, and Emma is very sociable.C Harriet wants to become a member of high society, and Emma can help her.D Harriet wants to be married, and Emma knows the eligible bachelors.Part B:Which excerpt from the text BEST supports your answer to Part A?A Harriet Smith was the natural daughter of somebody. Somebody had placed her, several years back, at Mrs. Goddard's school, and somebody had lately raised her from the condition of scholar to that of parlour-boarder.B . . . but they must be coarse and unpolished, and very unfit to be the intimates of a girl who wanted only a little more knowledge and elegance to be quite perfect.C . . . Emma lost no time in inviting, encouraging, and telling her to come very often; and as their acquaintance increased, so did their satisfaction in each other.D Emma encouraged her talkativeness, amused by such a picture of another set of beings, and enjoying the youthful simplicity which could speak with so much exultation of Mrs. Martin's having "two parlours, two very good parlours, indeed . . . and of their having eight cows. . . ." Listed in the Item Bank are some important labels for sections of the image below. To find out more information about labels, some have more details available when you click on them. Drag and drop each label to the corresponding area it identifies in the image. A. A really well-stocked bookshelf should have classical literature on it as well as important modern works of the current day.B. A well-stocked bookshelf should have classical literature and important modern works. In an experiment, a student brings up the rotational speed of a piece of laboratory apparatus to 24 rpm. She then allows the apparatus to slow down uniformly on its own, and counts 236 revolutions before the apparatus comes to a stop. The moment of inertia of the apparatus is known to be 0.076 kg m2. What is the magnitude of the torque on the apparatus How long was the "Renaissance and Reformation During February, $75,150 was paid to creditors on account, and purchases on account were $96,190. Assuming the February 28 balance of Accounts Payable was $32,310, determine the account balance on February 1. Does anyone understand this? The character in our video multiplied the original value for black paint by 5 to get the new value for black paint. So, she also multiplied the original value for green paint by 5 to get the new value for green paint. There are multiplicative relationships, relationships related to multiplication, in a ratio table. To get from values for green and black in one ratio to values for green and black in another ratio, we can multiply both the initial values by the same number. For example, to get from the ratio 3:2 to the ratio 6:4, we multiply both the 3 and 2 by 2. And to get from the ratio 3:2 to the ratio 15:10, we multiply both the 3 and 2 by 5.Sometimes, there are also relationships related to addition, called additive relationships, in a ratio table. To get from one value for green to another value for green, we can add 3. To get from one value for black to another value for black, we can add 2. When using the multiplicative relationship to find equivalent ratios, we can multiply both columns by the same number. But when using the additive relationship, we cannot add the same number to both columns.A cookie mixture requires 3 teaspoons of sugar for every 4 teaspoons of salt. You want to triple the mixture. Which of these describes the ratio of teaspoons of sugar to salt you will use?A5:6B9:12C3:8D3:2 A square garden has an area of 400 square feet. Each side of the garden is (x-10) feet in length. Write an equation that represents the AREA of the gardenFind the value of x using the square root methodWhat is the length of the side of the garden? What is the value of x?Enter your answer in the box.