Answer:
{
}U{
}
Step-by-step explanation:
Given the inequality
you need to set up two posibilities:
FIRST POSIBILITY : 
SECOND POSIBILTY: 
Therefore, you got that:
Knowing this, you can write the solution obtained in Set notation. This is:
Solution: {
}U{
}
420 didved by 2 (Friday and Saturday) equals (=) 210
Answer:
h(x)=1/4x
Step-by-step explanation:
Answer:

Step-by-step explanation:
there are a total of 20 marbles and the chance that it is blue is 8/20 so multy that by itself and the answer is 4/25
Step-by-step explanation:
5f
5 + n times of a number