Write using positive exponents, then evaluate.
3-2
1/3^2= 1/9
Evaluate the following:
120
1
Simplify the expression.
x^7*x^5
x^12
Simplify the expression. Final answer must contain only positive exponents.
x^12/x^3
x^9
Simplify the expression. Final answer must contain only positive exponents.
(k^3)^8
k^24
Write using positive exponents, then evaluate.
a-7
1/a^7
Evaluate the following:
5x0
5
Simplify the expression. Final answer must contain only positive exponents.
w^-3*w^-4
w^-7 =1/w^7
Simplify the expression. Final answer must contain only positive exponents.
(m^7n^16)/(m^4n^2)
m^3n^14
Simplify the expression. Final answer must contain only positive exponents.
(w^-2)^9
w^-18=1/w^18
Write using positive exponents, then evaluate.
p4q-1
p^4/q
Evaluate the following:
(-2)3n0
-8
Simplify the expression. Final answer must contain only positive exponents.
-2x^3y^7*9x^4y
-18x^7y^8
Simplify the expression. Final answer must contain only positive exponents.
(45p^3)/(5p^-1)
9p^4
Simplify the expression. Final answer must contain only positive exponents.
(4r^2s^-1)^-3
(s^3)/(64r^6)
Write the expression using positive exponents, then evaluate if possible.
r^-6s^0t^11
t^11/r^6

Bottom: Base
Simplify the expression. Final answer must contain only positive exponents.
(7k^4)(3k^9)
21k^13
Simplify the expression. Final answer must contain only positive exponents.
(20a^-2)/(-10a^-10)
-2a^8
Simplify the expression. Final answer must contain only positive exponents.
(15h^16)/(5h^4)*9h^2
27h^14
Write the expression using positive exponents, then evaluate if possible.
b^0c^-2d^4
d^4/c^2
Simplify the following:
8xy-2x+3y-5xy+8x
3xy+6x+3y
Simplify the expression. Final answer must contain only positive exponents.
6a^-2b^-1*(-2a^11b^-4)
(-12a^9)/b^5
Simplify the expression. Final answer must contain only positive exponents.
(16c^-6d^-2)/(12c^-5d^2)
4/(3cd^4)
Simplify the expression. Final answer must contain only positive exponents.
-6m^5n^2*2m^2n^9+15m^7n^11
3m^7n^11