Each of the designs shown below will be displayed in a window using white lights. The smaller design requires 225 feet of lights. How many feet of lights does the large design require? Support your answer by showing all of your work and by stating the scale factor. (This problem is worth 10 points of your total score.)

2 over 5

step-by-step explanation:

the 2: 3 ratio is the length of the ac segment to the cb segment total length. this implies that the ratio between segment ac length and segment ab length is 2: 5. point c is 2/5 from a to b, so the required fraction is 2/5.

tube or goog would be a great resource to with that question

32/80  

91/140

the last one 54 doesn't go into 45. 54/100 ?

step-by-step explanation:

if you was gonna solve for a, a is a   < -12