Aretired man gets paid 4/5 of his regular salary. if his retirement pay amounts to $28,000, what was his regular salary? a. $35,000 b. $22,400 c. $112,000 d. $140,000

Write the product as a trinomial. (x + 2)(x + 3) x2 + 5x + 6 x2 + 6x + 6 x2 + 6x + 5 x2 + 5

10 ! a train starts from grand city and travels toward belleville 388 miles away. at the same time, a train starts from belleville and runs at the rate of 47 miles per hour toward grand city. they pass each other 4 hours later. find the rate of the train from grand city.

Whit h equation best represents this situation the number 98 increased by an unknown number equal to 120