Factor: 4x^2+12x+9
=2x+3 so it’s A
You have solve the equation out
Answer:
n = 1
Step-by-step explanation:
The probability of one head and one tail is 2/3.
<u>Step-by-step explanation</u>:
- The possibilities for flipping two fair coins are {T,T}, {H,H}, {H,T}, {T,H}
- Given the case that at least one coin lands on a head, So the total possibilities are {H,H}, {H,T}, {T,H} = 3 possibilities
- Required event is 1 head and 1 tail= {H,T}, {T,H} = 2 possibilities
To calculate the probability of one head and one tail,
Probability = required events / Total events
Probability = 2/3
Answer: 62°
Step-by-step explanation:
Total angle in a triangle = 180°
40° + 78° + < N = 180°
118° + <N =180
<N = 180 -118
<N=62°
Answer:
0.51 per pound
Step-by-step explanation:
8.2/16 = 0.5125
about 0.51
<em><u>The Kid Laroi</u></em>