For work problems, 1/x + 1/y = 1/n where 1/x and 1/y represent the two rates of work, and n is the total time to complete the task.

I need to use my knowledge about exponents and radicals to write the function rules in equivalent form

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I don't know much about statistics. We have data on purchasing patterns of people living in one County. In this county, young and old groups purchase products A, B, C, D, E, F . Product:...

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A)it is defined on interval[-1,1] (B)it is an increasing function (C) it is an odd function (D)the point (0,0) is point of inflection

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A home has a triangle backyard. The second angle of this triangle is 6 degrees more than the first angle. The third angle is 2 degrees more than two times the first angle. find the angles of the triangular...

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Find the augmented matrix for the following system of equations. y+2=3x 1/4y=z-1 z-8=x/2

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If you are paid a weekly base salary of $200.00 plus an hourly wage of $5.00, determine an equation for finding you weekly gross pay (P) for t hours. Specify an amount between 25 and 50 hours worked...

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its very confusing and i dont understand

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my problem is 806/28 I have 28.78571 as an answer ...but what I don't fully understand is how EXACTLY I can turn that into 28 11/14 I asked a question similar to this before but it was a repeating...

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that is 2% minoxidil. she has on hand 70ml of a 1% solution and wishes to add some 4% solution to obtain the desired 2% solution. how much 4% solution should she add?

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The word problem wants me to figure how long it would take a plane to land if it were at 36000 feet altitude, descending at 125 feet per minute.

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This is based on a manufacturing facility and production line efficiency.

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A plants height is 1.6 times its age. Write an equation for this situation

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Here's the problem: Stacey owes Carmen $20. The First week, Stacey will have to pay an extra dollar. The second week, Stacey will have to pay an extra $2.00 The third week,...

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truck can be rented company a for 160 dollars a plus 40 cents per mile. Company B charges $80 a day plus 40 cents per mile for that same truck.

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?nd an equation of the line with the indicated slope and y intercept, and write it in the form Ax + Bx = C, A ≥ 0 where A, B, and C are integers. slope...

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ed moura has $73000 invested in stocks paying 8%. how much additional money should he invest in certificates of deposit paying 2% so that the average return on the two investments is 3%

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how to solve a equation: -m-2(-6m-6)=89

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A person purchased a leather jacket on sale for 20% off the original price. If the sale price of the jacket was $143.96, what was its original price?

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Find a counterexample to show that the converse of each conditional is false.