I think it’s A. If the first event is 3/5 and the second event is 3/5×2/5, the third will be 3/5(2/5)²=0.096, and the fourth will be 3/5(2/5)³=0.0384 so the 5th will be 3/5(2/5)⁴=0.01536.
Answer:
Step-by-step explanation:
Apply exponent rule:
![\sqrt[n]{a} =a^{\frac{1}{n}}](https://tex.z-dn.net/?f=%5Csqrt%5Bn%5D%7Ba%7D%20%3Da%5E%7B%5Cfrac%7B1%7D%7Bn%7D%7D)
![\implies \sqrt[11]{12}=12^{\frac{1}{11}}](https://tex.z-dn.net/?f=%5Cimplies%20%5Csqrt%5B11%5D%7B12%7D%3D12%5E%7B%5Cfrac%7B1%7D%7B11%7D%7D)
Answer:
A e f
Step-by-step explanation:
Hope this was helpful!!!
Supplementary angles sum to 180 degree
Let one angle be x
Then the other angle is x+80
Summing the 2 angle gives
x+x+80=180
2x+80=180
2x=180-80
X=50
Thus the angles are 50 degree and 50+80= 130 degree
376.64-109.38=267.26
The tenth place is the first number after the decimal. 5 and up make the number in front go up. Since we have a 6 here, the 2 goes to 3.
267.26 rounded to the nearest tenth is 267.3
-Steel jelly
