What is the perimeter of a square if one of the sides is three mi?

Complete the solution of the equation. find the value of y when x equals to 6 4x+y=20

You eat $0.85 for every cup of hot chocolate you sell. how many cups do you need to sell to earn $55.25

Aquality characteristic of new iphone x made at the amsterdam plant at apple computers has a manufacturing specification (in mm) of 0.200 +/- .07. historical data indicates that if the quality characteristic takes on values greater than 0.27 or smaller than 0.13 the component fails at a cost of20.19. based on these data: determine the taguchi loss function (must show work) calculate an estimated loss for a quality characteristic of .30 calculate an estimated loss for quality characteristic of .40.