A coin contains 9 grams of nickel and 16 grams of copper, for a total weight of 25 grams. What percentage of the metal in the coin is copper?

Solve the equation for x by graphing. 3 (-x + 2) = 2x - 4

Subtract four thirds from one seventeenth of sixty-three.

What was the problem look like if you change the fraction 311/500 to a decimal

Which would be considered assets? Check all that apply. own a guitar checking account student loan stocks and bonds monthly rent own a motorcycle

The function f (x) = x^2 - 6x + 9 is shifted 5 units to the right to create g (x). What is g (x) ? A) g (x) = (x + 5) ^2 - 6 (x+5) + 9 B) g (x) = (x^2 - 6x + 9) - 5 C) g (x) = (x^2 - 6x + 9) + 5 D) g (x) = (x - 5) ^2 - 6 (x - 5) + 9

Using the "map scale", imagine you are hiking and using a map with a scale of 1:24,000. if you plan out a route, measure it and find that it is 10 inches total on the map, what is the actual distance you will walk on that route

What do the details in this passage state implicitly? People knew that Clemente did not board the plane. People had hopes that Clemente survived the crash. People saw Clemente clinging to a rock.

bryan sells gadgets at a price of $7 apiece. His average cost is $5 per gadget. On Monday, bryan sold 10 gadgets; on Tuseday, he sold 7 gadgets; on Wednesday, he sold 9 gadgets; on thursday, he sold 11 gadgets and on friday, he sold 13 gadgets. 5.

an item that cost $50 is marked 20% off sale tax for the item is 8% what is the final price including tax. solve the problem with the discount applied before the sales tax

What is 11<2a+3 less than equal to 19 in compound inequality