What is an example of two simple machines put together?

what are the uses of commas Read the description of how ancient metalworkers improved their iron. Then identify the solute and solvent by filling in the blanks.In steel, the solvent is and the solute is . Which answer shows 9x10^-5 written in standard form When you remember a story your psychology teacher told you about childrengrowing up, and you especially remember how your teacher told you and whatyou thought of the story, you are using yourA. photographic memory.B. implicit memory.C. procedural memory.D. episodic memory. The volume of a pyramid is V = 1/2 Ah. If V = 60 when h = 9, find A. write any two features of cell? What equal amounts of positive charge would have to be placed on the Earth and on the Moon to neutralize their gravitational attraction? Do you need to know the Moons distance to solve this problem? Why or why not? (b) How many metric tons of hydrogen would be needed to provide the positive charge calculated in part (a)? The molar mass of hydrogen is 1.008 g/mol. anyone like my art, ive never done this kind of drawing before Rectangle DEFG is dilated by a scale factor of 2.what is the area of rectangle D E F G This is pretty basic Spanish (Ser and Estar verbs) However, Im really struggling with it, I need to finish quickly and answers or explanations of would be greatly appreciated Two tablets of ulcer medication contain 350mg of medication. How many milligrams are in twelve tablets? how does your conception of a divine or supreme being compare with the supernatural beings found in other religious beliefs? Equation of Motion ProblemsDisplacement. Distance. Speed and Velocity1. Donovan Bailey ran the 100 m dash at the Atlanta Olympics in 9.84 s. Michael Johnson ran the 200 m in 19.32s and the 400 m in 43.49 s. Find their average speed in each case.Womkilometrom Ryker wants to buy a bike that cost $150. He currently has saved $50. How much money does he need to buy his bike? Is this statement true or false. Southerners feared the tariff of 1832 was part of a larger plan toeliminate slavery? What condition must be true if a substance enters the cell by active transport Which statement best describes the relationship between Mary hill and jobe Alexander What is the slope of the linerepresented by the equation2y = 5x + 4? a rectangle is drawn so the width is 28 inches longer than the height. If the rectangle's diagonal measurement is 52 inches find the height Pls help (I did most of the page...)