9x40= 360
9x30= 270 so the common factor is 9 I have no idea about the exponent stuff
Answer:
12 boys
Step-by-step explanation:
I believe the answer is 12 boys. I hope this helps!
Answer:
there is a 1/4 chance of getting a on the spinner and there is a 50% percent chance of getting less than 4 on the die.
Step-by-step explanation:
because there are 4 spaces and one answer is shown so yeah
Answer:
23
Step-by-step explanation:
since the number is relatively prime to the product of the first 20 positive numbers
It number must not have factor of (1-20)
Therefore the smallest possible number is the next prime after 20
Answer is 23
