im pretty confused can someone help me out?

Guys pls help me!!!!!!!! How did Auguste help Jacques? Can anyone help me please ? find the volume of the solid figure X+3y=17 -2x+3y=-7 how do you solve it what does the charaterization in beowulf show about hrothgar What is the value of this expression? 44{(6+8)2}3142369111 Simplify the expression:P + 7p + 5pP = ?A. 13pB. 13C. 16pD. 16 Oscar buy his lunch in the school cafeteria the cost of 15 schools lunches is $33.75 The family life cycle stage in which life tends to revolve around the children is theDeveloping StageExpanding Stageaging Stagelaunching Stage How might the world be a different place if scientists did not share their knowledge with others? Effective decision makers are able to ______.a.Predict most or all consequences of actionsb.Implement plans of actionc.Identify the resources available to themd.List all realistic choices they can makee.All of the above NO links, no i dont know, this is a music question If someone can help pls need soon A helicopter hovers 1500 feet above a small island. Thefigure shows that the angle of depression from thehelicopter to point P is 40.How far off the coast, to the nearest foot, is the island?4001500ftPlease help me solve this problem Three identical units of merchandise were purchased during July, as follows: Date Product T Units Cost July 3 Purchase 1 $31 10 Purchase 1 34 24 Purchase 1 37 Total 3 $102 Average cost per unit $34 Assume one unit sells on July 28 for $48. Determine the gross profit, cost of goods sold, and ending inventory on July 31 using (a) first-in, first-out, (b) last-in, first-out, and (c) average cost flow methods. Elaine worked 48 hours last week. Her hourly rate is $9.20. What was her GROSS PAY? In a single paragraph, write about the connections between web servers and web pages. Select and differentiate between their various characteristics and how they work together.Edge please don't copy paste, 20 points HELP PLEASE!!!!!!!!!!!!!!!!!!!!!!! what is 49cm^2 in mm^2