Richard spends a total of $105.93 for 3 video games and 2 DVDs. The video games are each
the same price, and he pays $12.75 for each of
the DVDs. The tax for the purchase is $6.93.
How much does Richard pay for each video game?
Express the answer as dollars. cents.

In a certain pentagon, the interior angles are a,b,c,d,e where a,b,c,d,e are integers strictly less than 180. ("strictly less than 180" means they are "less than and not equal to" 180.) if the median of the interior angles is 61 and there is only one mode, then what are the degree measures of all five angles?

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

Acar started driving from city a to city b, distance between which is 620 miles, at a rate of 60 mph. two hours later a truck left city b and started moving towards city a at a rate of 40 mph. how many hours after the truck's departure will the two meet?