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Work Shown:
A = event of landing on a number greater than 8
P(A) = 1/5
We have 1 number that is greater than 8 (which is the space "9") out of 5 total
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B = event of landing on a divisor of 81
B = event of landing on 9, since 9 is a divisor of 81 (no other numbers listed are a divisor of 81)
P(B) = 1/5 for identical reasoning as above
P(A and B) = P(A)*P(B)
P(A and B) = (1/5)*(1/5)
P(A and B) = 1/25
Answer:
1/25
Step-by-step explanation:
There are 5 places to land the spinner, 5,6,7,8,9
Number greater than 8 : 9
P (number greater than 8) = choices greater than 8/total
=1/5
Now we spin again
divisor of 81 : 9
P (divisor of 81) = divisor of 81/total
P(>8, divisor of 81)= P (number greater than 8)* (divisor of 81)
= 1/5*1/5 = 1/25
bottom right
y-intercept = 275
x-intercept = 125
The y-intercept is the point on your line where x=0. On this line, the y-intercept is the point (0,275) (x,y)The x-intercept is the point on your line where y=0. On this line, the x-intercept is the point (125,0) (x,y)
y= 10/3 + x/3
not sure how to explain this
![( \sqrt[3]{105}) ^6](https://tex.z-dn.net/?f=%28%20%5Csqrt%5B3%5D%7B105%7D%29%20%5E6)
which is 105^2 which is 11025