How do you solve the question? ryan gave 7 of his cars to a friend. then he bought 6 more cars. now ryan has 13 cars. how many cars did ryan start with?

Is it true that product of 3 consecutive natural numbers is always divisible by 6? justifyyour answer

Solve 2x+y=3 x+y=5 in substitution method

You love to play soccer! you make a shot at the net 8 times during a game! of those 8 attempts, you score twice. what percent of the time did you score?