A necklace chain is 58.33% gold and weighs 0.54 ounce. What is the value of the chain's gold content if the price of gold is $1,279.60 per ounce?

What is the simplified form of (3.25x10^3)(7.8x10^6) written in scientific notation?

Abucket of paint has spilled on a tile floor. the paint flow can be expressed with the function p(t) = 6(t), where t represents time in minutes and p represents how far the paint is spreading. the flowing paint is creating a circular pattern on the tile. the area of the pattern can be expressed as a(p) = 3.14(p)^2 part a: find the area of the circle of spilled paint as a function of time, or a[p(t)]. show your work. part b: how large is the area of spilled paint after 8 minutes? you may use 3.14 to approximate pi in this problem.

Change negative exponents to positive, then solve