Answer:
$12
Explanation:
They tipped to their server = 20% of $20 = 20/100 * 20 = $4
total they have paid = $20 + $4 = $24
So each person paid = $24÷2 = $12
C. 5/2.
You can get the scale factor by putting the measurements of similar sides on a fraction,
In this case 20/8 =5/2, 10/4 = 5/2
Given that the number rolled is odd, it can be 1, 3, or 5 = 3 possibilities.
Only one of the possibilities is success . . . rolling a 3 .
So the probability of success is 1/3 = 33 and 1/3 percent .
inverse means opposite,
inverse of addition is subtraction
