Answer:
I dont know byeeeeeee
Step-by-step explanation:
Your answer is gonna be 18/5 I’m sorry if this is wrong
The prime numbers between 30 and 45 are 31, 37, 41, and 43
Answer:

Step-by-step explanation:
Given
--- big circle
--- area of small circle
Required
Probability that a point selected lands on the small circle
Calculate the area of the big circle using;

Where

So, we have:

This gives:



The probability that a point selected lands on the small circle is calculated by dividing the area of the small cicle by the big circle
This gives:


Simplify

Answer:
x= (-2)
Step-by-step explanation:
brainliest?