Answer:
(a) 36.36%
(b) 0.36%
(c) 0.06%
Step-by-step explanation:
Given that the time intervals measured with a stopwatch have an uncertainty of about 0.2 s.
We want to know what is the percent uncertainty of a hand-timed measurement of:
(a) 5.5 s
Percentage = (0.2/5.5) × 100
≈ 36.36%
(b) 55 s
Percentage = (0.2/55)×100
≈ 0.36%
(c) 5.5 min
5.5 min = 5.5 × 60 s
= 330 s
Percentage = (0.2/330)×100
≈ 0.06%
Answer:
simplified form -
Exact form - 55/6
Decimal form - 9.16..
Mixed number form - 9 1/6
Step-by-step explanation:
Mason has 22 tickets now. You can know this because you divide 176 by 8
Answer:
Step-by-step explanation:
Social Security Administration
Answer
700 is 87.5% of 800
Step-by-step explanation:
