12 boys. 7 * 3 is 21. 21 girls. 4*3 is 12. 12 boys 21 girls
It is verg important because once diving "The length of one cathetus in a right triangle with equal catheti is the squareroot of half of the squared hypotenuse. And yeah
Answer: The probability is 2/5.
Step-by-step explanation: If there are 5 pink bows, 1 blue bow, and 4 purple bows, there are a total of 10 bows in the box. The probability of choosing a purple one is 4/10 (since there are 4 purple bows). 4/10 simplifies to 2/5.
I'm sure this is the answer
D) an = 2 + 5n
ùwú~☆