Answer:

Step-by-step explanation:

90% off means is is selling for 10% of the original price.
Multiply original price by 10%
107 x 0.01 = $10.70
It is selling for $10.70
She can make 12 bows because there are 3 feet in one yard so 8*3 is 24. then you divide 24 by 2 and you get 12
For this case we have the following ordered pairs:
(6, 9)
(4, 6)
The scale factor can be found in two different ways:

Therefore, the scale factor is given by:
Answer:
The scale factor of the dilation is 1.5