Find the LCD (least common denominator)
15 in this case
Convert to have 15 as denominators
1/3 = 5/15
2/5 = 6/15
Subtract
(6/15) - (5/15)
1/15
He had 1/15 less
Answer: I belive the answer would be 21 if it is 84 all you would have to do is divide it by the 4 sides and you get 21.
Step-by-step explanation:
The line contains points (8/13, 0) and (0, 20/27).
y - 0 = (20/27 - 0)/(0 - 8/13) (x - 8/13)
y = 20/27 / -8/13 (x - 8/13)
y = -65/54 (x - 8/13)
y = -65/54x + 20/27
Answer: The smaller number is 30, the larger is 38
Step-by-step explanation:
x + (x - 8) = 68
2x - 8 = 68
2x = 60
x = 30