It is the third option - 48.5%
Get the total of the even number then divide it by the total number of results.
For even, there are 67 twos, 59 fours, 71 sixes. The total is 406.
P(even) = [even] / [total]
P(even) = [67+59+71] / [67+59+71+64+73+72]
P(even) = 48.5%
The experimental probability of rolling an even number is 48.5%.
Answer:
area of trapezium=1/2 ×20(38+18)=560cm²
Your answer is 80 mins, or an hour and 20 mins. You simply turn that fraction to a decimal by diving 3 with 5. This should turn out to be 0.6. Then you multiply the 24 mins with the 2 miles and it turns out to be 48. After this, you divide 48 by 0.6 and you get 80.
Answer:
$15.17
Step-by-step explanation:
First we calculate the value for the sales tax:
we then add the value for the sales tax ($1.07) to the initial bill:
We were instructed to calculate the tip after the sales tax was added so:
after we will add the value for the tip to the value that we have for the bill ( this is the new value that includes the sales tax) to find the total cost:
<em>Therefore</em><em> </em><em>the</em><em> </em><em>total</em><em> </em><em>cost</em><em> </em><em>for</em><em> </em><em>his</em><em> </em><em>mean</em><em> </em><em>is</em><em> </em><em>$</em><em>15.17</em>
Answer:
The quotient of any two numbers can be written as:
A/B
such that:
A, B ∈ {R}
Where {R} is the set of all real numbers.
But we also have the restriction that the denominator, B in this case, must be different than zero.
So we can define the set:
{R \ {0}}
As the set of all the real numbers minus the element 0.
So in this set we do not have the number zero, so now we can write our expression as:
A/B
A ∈ {R}, B ∈ {R \ {0}}
