E[y]=∑yp(y)=4(0.176)+(−1)(0.824) =−.12 dollar, so In one play the player is expected to lose 12% of a dollar.
0.36 is your answer.
Numerator (27)divided by denominator(75) = 0.36
This photo is the explanation
The answer is 16x^12y^4 all over 12x^10y^2
The maximum amount Tim can afford to pay per hour of training is $50.
Step-by-step explanation:
Given,
Time to spend on exercise = 40 hours
Amount saved for training = $2000
Let,
x represent the cost per hour of training.
As Tim has saved $2000, it means he can spend the total amount or less than that on training, therefore,
Number of hours*Per hour cost ≤ Total amount saved

Dividing both sides by 40

Therefore,
The maximum amount Tim can afford to pay per hour of training is $50.
Keywords: inequality, division
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