Answer:
B
Step-by-step explanation:
3x+33+6x=9x-33
9x+33=9x-33
33=-33
no solution
A negative exponent is the opposite of a regular exponent so for example, 5 to the power of -3 is 1/125
Answer:
12 3/4, 12.7, 12/5
Step-by-step explanation:
12 3/4 = 12.75
12 3/5 = 12.6
<u>Answer- </u> Probability of getting all heads is 0.25
<u>Solution-</u>
As the outcome of the first experiment is know to be Heads. So the sample space becomes
S = {(H, H, H),(H, H, T),(H, T, H),(H, T , T)}


