Presumably, whatever is drawn from Urn I is independent of what is drawn from Urn II. This means

We have


so the probability of drawing red balls from both urns is 
Answer:
Step-by-step explanation:
The line BD divides a right angle into two acute angles <CBD + <DBA
They add to 90.
They are therefore complementary.
The word you are looking for is complementary.
Answer:
See attachment for graph
Step-by-step explanation:
Given

Required
Plot the graph
First, we need to make a table.
To do this, we assume values for x
When 


When 


When 


When 


So, the table is:


<em>See attachment for graph</em>
Y=24x+48
24 per hour (x) plus the 48 she already made would equal a total (y).
Answer:

Step-by-step explanation:
The first number is 
We simplify to get:
The second number is
.
This number can be rewritten as 
This is not an integer
The third number is 
We simplify to get: 
This is also an integer.
The correct answer is
.