Answer:
15
Step-by-step explanation:
15 x 2 = 30
Answer:
Option 3
Step-by-step explanation:
Hope this helps
Have a great day!
It is D. ,that one makes the most sense to me
A composite number is one that can be made by multiply two numbers to each other. Since 49=7*7, 49 is a composite number.
Check:
You can check a multiplication chart, but you will see that 49 is the only one that can be multiplied by 2 numbers
