The measure of one side of a square is (s + 3) inches long. Which pair of expressions both represent the perimeter of this square? * 2s + 3 and (s + 3)(s + 3)
2(s + 3) and (s + 3)(s + 3)
4s + 3 and (s + 3) + (s + 3) + (s + 3) + (s + 3)
4(s + 3) and (s + 3) + (s + 3) + (s + 3) + (s + 3)

Yolanda wanted to buy a total of 6 pounds of mixed nuts and dried fruit for a party she paid 21.60 for mixed nuts and 11.90 for dried fruit did yolanda but enough mixed nuts and dried fruit for the party

If wxyz is a square, which statements must be true?

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.