Aluminum gold is 22% aluminum; the rest is gold. if aluminum gold bar contains 55g of aluminum, how many grams of gold does it

What graph correctly matches the equation y equals two negative x

Rob spent 25%, percent more time on his research project than he had planned. he spent an extra h hours on the project. which of the following expressions could represent the number of hours rob actually spent on the project? two answers

Which graph represents the equation y =4x