Connect with knowledgeable experts and enthusiasts on IDNLearn.com. Whether your question is simple or complex, our community is here to provide detailed and trustworthy answers quickly and effectively.

Barbara has nickels, pennies, and quarters in her coin bank. She has a total of 35 coins. The 35 coins are worth a total of $1.02. There are three times as many pennies as quarters. Based on this information, select the three equations that model this situation. Let N = nickels, P = pennies, and Q = quarters.