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There is a lever with 5 m long. The fulcrum is 2 m from the right end. Each end hangs a box. The whole system is in balance. If the box hung to the right end is 12 kg, then what is the mass of the box hung to the left end?

Which graph represents an exponential function? Xu owns two investments, A and B, that have a combined total value of $40,000. Investment A is expected to pay $28,000 in 3 years from today and has an expected return of 7.1 percent per year. Investment B is expected to pay $36,000 in T years from today and has an expected return of 5.5 percent per year. What is T, the number of years from today that investment B is expected to pay $36,000? "May George, beloved by all the nations round,Live with heav'ns choicest constant blessings crown'd!"Wheatley uses the word crownd to express the idea that the kingdeserves reward for his goodness.requires loyalty from other nations.requires protection from danger.deserves consideration from other nations. Multiply.11 x 2 =SubmitIs it 22 QuestionSelect the correct answer.Which situation is a result of the other two?Europeans had more goods to trade with asians.Europeans had to seek new trade routes.o Europeans wanted to accumulate more wealth.Submit Use the method of substitution to solve the system of equations. please show your work! y=534x y=74.80x+1,419 Thank you so much! If you could also solve it graphically that would be best but if not thats okay! When analyzing the election of 1876, what conclusion can be drawn?a.A majority of northerners wanted to enforce Reconstruction policies more stringently.b.If Tilden had won the electoral votes from Louisiana, Florida, or South Carolina, he would have been elected president.c.The Republican Party had increased its support in the South.d.Rutherford Hayes did poorly in the western states.e.The Republican Party did a good job protecting the voting rights of African-Americans in Mississippi. g Romans sells the Regular blend for $3.60 per pound and the DeCaf blend for $4.40 per pound. Romans would like to place an order for the Brazilian and Colombian coffee beans that will enable the production of 1000 pounds of Romans Regular coffee and 500 pounds of Romans DeCaf coffee. The production cost is $0.80 per pound for the Regular blend. Because of the extra steps required to produce DeCaf, the production cost for the DeCaf blend is $1.05 per pound. Packaging costs for both products are $0.25 per pound. Formulate a linear programming model that can be used to determine the pounds of Brazilian Natural and Colombian Mild that will maximize the total contribution to profit. In at least one hundred words, discuss how the British used religion as one of their methods of colonizing Africa in Things Fall Apart. Use evidence from the text to support your answer. winnie and kevin like to create their own triathlon courses to challenge each other. last weekend, winnie created a course that included a swim of 3/4 of a mile, a bike ride of 57/4 miles and a run of 13/4 miles. how long was the course winnie created? freshwater biomes have Please help with this question thank you! Prove that the median to the hypotenuse of a right triangle is half the hypotenuse. Proof: By the Distance Formula , MN=___ Therefore OP = 1/2MN True or False? The internet has changed the way people get the news. A. True B. False How are the equations of a parabola, ellipse, and hyperbola created? You are renting a car that charges a $30 fee plus 40 cents a mile. The rate of changeis $30.TrueFalse What religion grew out of the new scientific discoveries and claimed God no longer had a hand in the world, though he did create it? Please answer Yasmins teacher tells her that the solubility of salt is 360g/L at room temperature (25C) . How can yasmin make an unsaturated salt solution? Suck at maths! HELP! A-Its energy increasedB-its amplitude increasesC-its frequency decreases D-its wavelength decreases