Ashley has 29 square tiles. Which change would best allow Ashley to combine all of the square tiles she has to create a single square?
A Adding 7 tiles to the 29 she has
B Subtracting 9 tiles from the 29 she has
C Adding 16 tiles to the 29 she has
D Subtracting 16 tiles from the 29 she has

Abcd is a parallelogram. the diagram is not drawn to scale. if m

The graph of y=x3 is transformed as shown in the graph below. which equation represents the transformed function?

Afactory buys 10% of its components from suppliers b and the rest from supplier c. it is known that 6% of the components it buys are faulty. of the components brought from suppliers a,9% are faulty and of the components bought from suppliers b, 3% are faulty. find the percentage of components bought from supplier c that are faulty.