Answer:
A discrete random variable
Step-by-step explanation:
A discrete random variable is a type of variable which can take the certain value with in an interval.
Discrete random variable takes the the integer values.
The number of free dash throw attempts before the first shot is made is discrete random variable because number of dash throw cannot be in decimal.
Step-by-step explanation:
The triangle is an Isosceles Right.
Six hundred eighty thousand and ten
hope this helps
or 680,010
You multiply everything in the parenthesis by the number outside.
In this case its 2 and -1. the first part is 2a-8 the second part is 4a -2a+16a
so it looks like this 2a-8=4a-2a+16a.
combine like terms and get 2a-8=18a.
Subtract the other 2a from the other side and you have 8=16a
divide each side by 16 and you have 8/16 which is one half.
