Let t = 5. what is the value of 5t – 5? a. 0 b. 20 c. 45 d. 50

And explain how you got it so i can understand future problems : 3

Seymour is twice as old as cassandra. if 16 is added to cassandra’s age and 16 is subtracted from seymour’s age, their ages become equal. what are their present ages? show !

Nicole is making carrot bread she needs 5 cups of carrots for 2 cups of sugar.what is the ratio of cups of sugar to cups of carrots that nicole will need? write the ration in three different ways