Answer:
25
Step-by-step explanation:
he stood line 20 min remaining time is 25
14.19 + 13.78 = 27.97 seconds for Ryan
15.77 + 16.24 = 32.01 seconds for Daniel
32.01 - 27.97 = 4.04 seconds greater
x = 36
x - 3y = 12
substitute y for 8
x - 3 * 8 = 12
x - 24 = 12
x = 12 + 24
Answer is 11.
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