If 35% of 300 children had zero cavities, how many children was that??? COMMENT YOUR ANSWER BECAUSE WHEN PEOPLE ACTUALLY ANSWER THE QUESTIONS, I CAN’T SEE IT Pls help I literally have a 15% in this class ✋

Awater truck is filling a swimming pool. the equation that represents this relationship is y=19.75x where y is the number of gallons of water in the pool and x is the number of minutes the truck has been filling the pool.