Answer:
Step-by-step explanation:
1st coin 2nd coin Total Outcomes Possible HH or TT
H -- H or T HH or HT
T -- H or T TH or TT 4 = 2² 1 + 1 = 2
probability: 2/4 = 0.5
3rd question: simulation total outcomes 2³ = 8
possible get HHH or TTT: 2
probability 2/8 = 0.25
2nd question regarding experimental, the total 9 + 26 + 26 + 15 ≠ 50
Answer:
Set 1
10 cm, 26 cm, 24 cm
Step-by-step explanation:
10² + 24² = 26²
100 + 576 = 676
Answer:
11%
Step-by-step explanation:
$72.15 - $65.00=$7.15 /$65.00=.11 or 11%
Step-by-step explanation:
11m - 7m < 14 + 14
4m < 28
m < 28 / 4
m < 7
After 2 hours, there are 12 bacteria present.
