The answer is 106 your welcome :-)
Answer:
The scale factor should be 1:2 cause from 2.1 to 4.2 is doubled and so is 7.5 to 15 and 5.5 to 11.
Step-by-step explanation:
Hope this helps!
Answer:
The 3rd one that's what my sis said
That was said oddly. From what I understand, she would need to buy 64 feet of fabric.