A pizza cost $12. 0. If sales tax is 7%, what is the final price of the pizza?.

Explain how you might determine the rate of weathering on a sample rock

D/dx(1+x^4+x^6/x^2+x+1) a)2x-1 b)2x+1 c)2 d)0

24 grams of iron is added to a graduated cylinder containing 45 ml of water. the water level rises to 48 ml. what is the density of the iron?