# algebra

simplify and write using only positive exponents. thanks.

(2x^3y^4)^-2 divided by (8xy^6)^-3

1. 👍
2. 👎
3. 👁
4. ℹ️
5. 🚩
1. [ 8^3 x^3 y^18 ] / [2^2 x^6 y^8 ]

[ 2^9 / 2^2 ] [ x^-3] [ y^10 ]

[ 2^7 ] y^10/x^3

128 y^10/x^3

1. 👍
2. 👎
3. ℹ️
4. 🚩

## Similar Questions

1. ### math

simplify the expression; write without using negative exponents. Assume all numbers are positive (b^1/2 X a^-5/3)^2 1/2^2 = .25 so 1/4 so b^1/4 and 5/3^2=2.77 so is it b^1/4 a^2.77

2. ### Pre-Algebra

Simplify the expression. Write the result using positive exponents only. (-2x^3y^-4)(5x^-1y)

3. ### Algebra

Simplify. Write the answer using positive exponents only. (x^-5y^-6/a^-5)^-3

4. ### Math

Simplify the expression. Write your answer using only positive exponents. Explain as well. 1. (8x)^3*8^-4 2. 2x^-5*y^-3 3. (4x^4y^-3)^-2 4. 1/(3x)^-2

1. ### Algebra 1: 8th Grade

Simplify each expression. Write your answers using positive exponents. Check Answers Please: 1) 2^3*2^4 = 2^7 2)10^6/10^9 = 1/10^3 3)3^5*3^1 = 3^6 4)5^7*5^-4 = 5^3 5)9^3/9^-10 = 9^13 6) 4^11/4^8*4^-2 = 4^5 7) a^2*a^3 = a^5

2. ### Math

simplify using the exponent law. express your answer using positive exponents only. (x^2)^3(2x^3)^-3/(4x)^2

3. ### Math

Simplify the following. Write your answer using positive exponents only: ( 5 c − 3 v 5 y − 8 )

4. ### Algebra

Simplify the following expression with positive exponents only. (3x^1/2)^-2

1. ### Algebra

Simplify the expression. Assume that all variables represent positive numbers. Write your answer without using negative exponents. (343x^-6y/8y^-8x^6)^-2/3

2. ### Algebra

Use the properties of exponents to simplify the following expression. Write the answer in scientific notation. (5.6x10^5) (9.9x10^-8) divided by (8.4x10^-4) (5x10^6) =28.9x10^-1 I added 5.6 9.9 8.4 5 5+-8+-4+6+ -1

3. ### algebra

Simplify. Do not use negative exponents in the answer. 12x-2y4 -3xy-7 There should be a line between like a fraction but it did not copy or paste. This is the answer I got 12 x^-2 y^4 = 12y^4/x^2 -3xy^-7 = -3x/y^7 it was wrong.

4. ### math

Use the properties of exponents to rewrite each expression so that it contains only positive exponents and simplify the result. The answer is suppose to be 1/9. thank you (b^-1/3a^-1)(3a/b)^-1