Dean wants to buy a light weight gold ring to give to his girlfriend. he has two options. the first ring has volume of 1.15 ml and density of 20.23 g/ml. The second ring has volume of 1.28 ml and density of 19.3 g/ml. which ring is lighter?

Evaluate the following expression 1/3^2

5/6+7/8what is the answer sealsdbdbshd

1. which of the following algebraic equations is equivalent to ? x^n = a a^n = x a^x = n x^a = n 2. 16^1/4= 1/2 2 4 3. (-36)^1/2= -6 1/6 no real number 4. 8^2/3= 4 8 16√2 )^5/2= 7,776 1/7,776 no real number 6. m ^ the square root of a^2m simplified is: 7. the square root of 3^3 times the square root of 2 simplified and in radical form is: