# Questions on Algebra: Negative and Fractional exponents answered by real tutors!

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 Algebra: Negative and Fractional exponents Solvers Lessons Answers archive Quiz In Depth

 Question 304222: the area of a garden is 110 yards. One side measures 10 yards. How long is the other lenght of the garden? Click here to see answer by jim_thompson5910(28595)

 Question 305306: half the sum of two numbers is 17 if the difference between the numbers is 18 whar are the numbers? Click here to see answer by mananth(12270)

 Question 306481: how do I solve two to the negative third power with steps included? Click here to see answer by rfer(12662)

 Question 306578: The sum of two consecutive even integers is 554 find the numbers Click here to see answer by solver91311(16897)

 Question 307063: (x2 + 2x -15)/(x2 – x – 30) ÷ (x2 – 3x - 18)/(x2 – 2x - 24) how to solve this problem and what is the answer? Click here to see answer by Fombitz(13828)
 Question 307063: (x2 + 2x -15)/(x2 – x – 30) ÷ (x2 – 3x - 18)/(x2 – 2x - 24) how to solve this problem and what is the answer? Click here to see answer by ichudov(499)

 Question 307253: (2n)/(1-n) + (n+3)/(n2-1) how t o solve this? Click here to see answer by mananth(12270)

 Question 307261: 'y' = -2/9x find 'x' when 'y' = -34 Click here to see answer by checkley77(12569)

 Question 307844: how do i do 8 to the 2/3's power? Click here to see answer by scott8148(6628)

 Question 308013: 1/( over) 2x to the -5 power ,solution? Click here to see answer by scott8148(6628)

 Question 310023: can you help. I am trying to help my son with his algebra homework. His school does not send books home and I haven't used some of this in 20 years. The problem states. Write an equation for the nth term of -23,38,99,160 solution choices are a. b. c. d. Click here to see answer by stanbon(57361)
 Question 310023: can you help. I am trying to help my son with his algebra homework. His school does not send books home and I haven't used some of this in 20 years. The problem states. Write an equation for the nth term of -23,38,99,160 solution choices are a. b. c. d. Click here to see answer by Edwin McCravy(8909)
 Question 310023: can you help. I am trying to help my son with his algebra homework. His school does not send books home and I haven't used some of this in 20 years. The problem states. Write an equation for the nth term of -23,38,99,160 solution choices are a. b. c. d. Click here to see answer by richwmiller(9143)

 Question 311088: How do you write in both rational exponent and radical notation the seventh root of the square of x. I have x1/7 so far Click here to see answer by solver91311(16897)

 Question 312164: can you expain if i got this right y2-y1/ x2-x1 and then i got y=1.96x+b but then i used y=mx+b and the number that i think i used was (1,100.8)or (4,106.7) then after i did 106.7-100.8/4-1=59/3 and that got me 1.966 Click here to see answer by Fombitz(13828)

 Question 313045: How do you solve 9x+ay to the -4th? Click here to see answer by Alan3354(30993)

 Question 314458: please help me figure this problem out. it's supposed to show up with the exponents as a fraction ^-1/2 and ^-2/3 but it won't work Click here to see answer by texttutoring(324)

 Question 316010: What does 3 to the negative 2 power equal? Please show how to work this out and write as a fraction? Also, how do I work out 1.13x10 to the power of 1 + 9.1x10 to the power of -1? Click here to see answer by jim_thompson5910(28595)

 Question 316029: What is 4.1 x 10 to the power of 4 - 1 x 10 to the power of 3? Click here to see answer by jim_thompson5910(28595)

 Question 317667: part of a fuel moisture formula I am trying to solve.. the formula is: MC=351/e^(DC/390) I have made a physical observation determing the value of MC but now I need to solve for DC. Any help will be appreciated. Dan Morrison morrisondan@shaw.ca Click here to see answer by Alan3354(30993)

 Question 318440: what is the solution for: (4x^2y)^3 * (2x/3y)^-3? Click here to see answer by Fombitz(13828)

 Question 318379: What is x over 3, plus x over 4, equal -2 Click here to see answer by Fombitz(13828)

 Question 321291: I'm trying to solve the problem -1/5 b _< 4 Click here to see answer by Alan3354(30993)