# 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 65595: Simplify : 373,402 * 10^10 Divided by 97,376 * 10^-4 Click here to see answer by funmath(2925)

 Question 65726: simplify -3^0(3^-2) DIVIDED BY 9 ^-3/2 Click here to see answer by stanbon(57214)

 Question 65724: simplify 2c^2 + c^2/a / a + c/a Click here to see answer by stanbon(57214)

 Question 65730: a^3x(c^m)^xa^x/2 DIVIDED BY c^mx/3 Click here to see answer by Edwin McCravy(8879)

 Question 64849: simplify x^2a /z^3 - a^2 Divided by x/z^2 - 3/z^3 Click here to see answer by Edwin McCravy(8879)

 Question 64596: Can someone please help me factor this??? 9x to the two seventh power minus 5x to the negative four seventh power Click here to see answer by ankor@dixie-net.com(15623)

 Question 65849: simplify m^x/4*n^3 Divided by m^2x/3(n^a)^3 Click here to see answer by funmath(2925)

 Question 66417: 3x=-20 Click here to see answer by uma(370)

 Question 66419: -8(10x-3)=5(11x5) Click here to see answer by sister_insomnia(8)

 Question 66958: x^-1 + y^-1/x^-1 simplify write the answers with all exponents positive Click here to see answer by Edwin McCravy(8879)

 Question 67146: O.k the problems are:(-7)to the power of 5 times (-7) times the power of -2. It said on the worksheet to wite the product without exponents. How can you solve it? Click here to see answer by ptaylor(2048)

 Question 67323: How do I simplify this??? 1 - - to -5 power 3 This is negative one third to the negative 5th power Click here to see answer by stanbon(57214)

 Question 67309: PLease help to simplify -3i^4 + 5i^3 DIVIDED BY 6i^2 - 7i Click here to see answer by ankor@dixie-net.com(15623)

 Question 67942: I need help with review problems from a worksheet. We aren't working in the text book yet. We just started a new semester. We are to simplify each product...The square root of 7/9 times the square root of 27/49. Also another problem of the square root of 3/16 times the square root of 4/25 times the square root of 5/36. Its been a while since Algebra I, and now I am in Geometry. He is reviewing first. Please help with these problems. Thank-you Click here to see answer by stanbon(57214)

 Question 67913: could you help me with this i have a fraction c with a -3 power over d to a -5 power? Click here to see answer by tutorcecilia(2152)

 Question 68134: Simplify the following expression. (1/2)^3 + (1/3)^-2 -(1/4)^-2 Click here to see answer by funmath(2925)

 Question 68549: This is another question that has me confused. Your explanation or steps would be helpful to solve my other equations. thanks (x^2y^-1m^-3)^3 ____________ 2p^-4 thank you Click here to see answer by rmromero(383)

 Question 68548: I do not remeber how to solve these. Can you pleas help. x^-4y(y^-1 + 2x^-4p^-2) _____ ____ _________ p^2 (x^4 y^-1 ) thank you Click here to see answer by stanbon(57214)

 Question 68537: I need your help to Simplify. Write the answers with all exponet negative (5x^-3y^-2)^2(x^0y^-1)^-4 Click here to see answer by funmath(2925)

 Question 68781: 2(1/2)^2 + (-1/2) -1 = Click here to see answer by rmromero(383)

 Question 68979: 3b to the power of 2 divided by 9b to the power of 5 Click here to see answer by stanbon(57214)

 Question 69097: please e-mail me your e-mail address so i can send you a picture of my problem since typing it would not be possible. saxon math - algebra 1 - test 17 - form-b - problem #16 Click here to see answer by jim_thompson5910(28476)

 Question 68977: 3b to the power of 2 divided by 9b to the power of 5 Click here to see answer by ptaylor(2048)

 Question 69310: This problem is from a worksheet the teacher gave us. It is (2 third power)5th power. It get 32 15th power, but I don't think that is right. Abby Click here to see answer by stanbon(57214)
 Question 69310: This problem is from a worksheet the teacher gave us. It is (2 third power)5th power. It get 32 15th power, but I don't think that is right. Abby Click here to see answer by ptaylor(2048)

 Question 69348: how do you do exponential growth or decay? Click here to see answer by stanbon(57214)

 Question 69316: Expand (x^1/4 + y^1/2)^2 Click here to see answer by tutorcecilia(2152)

 Question 69728: how do you write 7 x 10^4 in standard notation? Click here to see answer by tutorcecilia(2152)

 Question 69729: how do you write 51,000,000 in scientific notation? Click here to see answer by tutorcecilia(2152)

 Question 69732: how do you simplify 4(3 x 10^5) then write it in scientific notation? Click here to see answer by Nate(3500)

 Question 69730: how do you write 7 x 10^-7, 6 x 10^-8, 5 x 10^-6, 4 x 10^-10 in order from least to greatest? Click here to see answer by Nate(3500)

 Question 69735: how do you write 31.3 x 10^6 in standard notation? Click here to see answer by Nate(3500)
 Question 69735: how do you write 31.3 x 10^6 in standard notation? Click here to see answer by checkley75(3666)

 Question 69736: how do you write 8.0023 x 10^-3 in standard notation? Click here to see answer by checkley75(3666)

 Question 69743: how do you write 10^-3, 5 x 10^-3, 8 x 10^-2, 4 x 10^-1 in order from least to greatest? Click here to see answer by checkley75(3666)

 Question 69746: how do you simplify 3(1.2 x 10^-4) then write it in scientific notation? Click here to see answer by stanbon(57214)

 Question 69738: how do you write 1560 billion in scientific notation? Click here to see answer by checkley75(3666)

 Question 69745: how do you simplify 7(9 x 10^6)then write it in scientific notation? Click here to see answer by stanbon(57214)

 Question 69750: how do you write 6.9444 x 10^-3 in standard notation? and 0.4356 in scientific notation? Click here to see answer by checkley75(3666)

 Question 69759: how do you write 0.001076 in scientific notation and 1.08 x 10^7 in standard notation? Click here to see answer by checkley75(3666)

 Question 69734: how do you write 5.71 x 10^-5 in standard notation? Click here to see answer by checkley75(3666)

 Question 69758: how do you write 2.78 x 10^7 in standard notation? Click here to see answer by stanbon(57214)

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