Answer:
$7.50
Step-by-step explanation:
Since there is a 50% chance that the card is odd, the expected payoffs would be $15 * 50%=0.5*15=7.5. Hope this helps!
Answer:
70,560
Step-by-step explanation:
Answer:
79.72644377% is the answer I believe.
Answer:
y = 4x + 8
Step-by-step explanation:
1) Find slope:
y2-y1/x2-x1
12-8/1-0 = 4/1 = 4
Slope = 4
2) Plug in a point in point-slope form
y-y1=m(x-x1)
y-8=4(x-0) =
y-8=4x-0 -> add 8 to both sides
y=4x+8
The equation that can be used to find out the total time it will take to William to mow the lawn is (75n) / 100=33.
<h3>What is an equation?</h3>
This is a mathematical expression that represents a situation including a value that is not known.
In this case the best equation would be 75n / 100=33 as this is the only one that includes all the factors:
- 75% out of a 100% that is unknown (n)
- 100 (represents the percentage)
- 33 (total of minutes completing 75%)
<h3>What is the result of this equation?</h3>
- 75n / 100=33
- n/ 100 = 33/75
- n/100 =0.44
- n= 0.44 x 100
- n = 44 minutes
Learn more about equations in: brainly.com/question/10413253
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