61 1/8 + 56 4/8 + 63 1/8 = 180 6/8
<span>180 6/8 / 3 = 60 2/8 = 60 1/4 incbes</span>
Answer:
46
Step-by-step explanation:
x +3x+5x - 54 = 360
x +3x+5x = 360 + 54
9x = 414
x= 46
the base must be raised
for example
55 = n ( the base is 10 ), then
55 = 
Answer:
4%
Step-by-step explanation:
1000 of 25000 is 4%