Evaluate 8+ w/4 when w= 16

Which statement most accurately describe why the division property of exponents does not apply to the expression (-8)^2/(-3)^4

Jane has 5 nickels.john has 3 dimes.jane says she has a greater amount of money.with the information given,is she correct?

Consider the enlargement of the pentagon. what is the value of x, rounded to the nearest tenth? 2.1 centimeters 3.3 centimeters 7.0 centimeters 15.0 centimeters