2/3x4 =8/12
3/4x3 =9/12
8/12+9/12=17/12
17/12=1 5/12
1+2+1 5/12 = 4 5/12
Answer:
(a)1 out of 4.
(b)27%
(c)0.73 or 73%
Step-by-step explanation:
Tommy’s probability of winning is given as 0.27.
(a)Ratio Form

Therefore, the probability that Tommy will win is <u>1 out of 4.</u>
(b)Exact Percent Value
Multiply the probability by 100 to obtain the exact percent value.
0.27 X 100=27%
(c)Probability that Tommy will not win.
Probability that Tommy will win+Probability that Tommy will not win=1
0.27+Probability that Tommy will not win=1
Probability that Tommy will not win=1-0.27
Probability that Tommy will not win=0.73
its q and c c c c c c c c c c c a a a a a a a a a a. a
The expression in radical form is ![(\sqrt[7]{3x^4y^5}) ^3](https://tex.z-dn.net/?f=%28%5Csqrt%5B7%5D%7B3x%5E4y%5E5%7D%29%20%5E3)
In order to express the given indices expression in radical form, we need to ensure there is a square root present in the resulting expression.
According to the law of indices,
![a^{m/n} = \sqrt[n]{m}](https://tex.z-dn.net/?f=a%5E%7Bm%2Fn%7D%20%3D%20%5Csqrt%5Bn%5D%7Bm%7D)
Given the indices 
Comparing with the general formula, we will see that:
m = 3
n = 7
a = 
Applying the law of indices:
![(3x^4y^5) ^ {3/7} = (\sqrt[7]{3x^4y^5}) ^3](https://tex.z-dn.net/?f=%283x%5E4y%5E5%29%20%5E%20%7B3%2F7%7D%20%3D%20%28%5Csqrt%5B7%5D%7B3x%5E4y%5E5%7D%29%20%5E3)
Hence the expression in radical form is ![(\sqrt[7]{3x^4y^5}) ^3](https://tex.z-dn.net/?f=%28%5Csqrt%5B7%5D%7B3x%5E4y%5E5%7D%29%20%5E3)
Learn more here: brainly.com/question/6755932
Answer:
56
Step-by-step explanation:
10y+6
10(5)+6
10*5=50
50+6=56