Joe's hot dog stand is only open for lunch. of today's sales, 26% came from selling plain hot dogs. since the hot dog stand made $45.50 from selling plain hot dogs, it made $ in total sales for the day. submit

26% of what = 45.50
0.26x = 45.50
x = 45.50/0.26
x = 175 total sales

Best answer that i found on yahoo ok   set :   x= length of 2nd piece in cm  x- 3= length of 1st piece in cm  x-4= length of 3rd piece in cm  then since you know they all came from the 20 cm ribbon you add them together and set them equal to 20x+ x-3 +x-4 = 20  3x - 7= 20  3x= 27  x= 9  the shortest piece is the third piece which is x- 4  x-4  9-4 = 5  the length of the smallest piece is 5 cm.  the other lengths are  9 cm  6 cm

Answer:

13.46

step-by-step explanation:

16.80 x .20 = 13.46