a bag contains only red and blue counters. there are 6 more red than blue a counter is chosen at random. the probability is 1/4. how many red counters are there

Adriano loves anime and collects toys from his favorite series.each month he gains 4 toys. if adriano has 3 toys when he starts collecting, how many does he have after 4 months

Marlow is comparing the prices of two trucks rental compaines company a charges $3 per hour and an addtional $75 as serivce charges company b charges $2 per hour and an additional $85 as serivce charges

1/2+1/6-3/4 simplify the given expression leaving the answer in improper fraction form.