Express the product (2x-3((x+5) as a trinomial

Pelle's sister is three years older than pelle the father is 5 times as old as pelle the mother was 28 when the sister was born altogether they are 98 years old how old is pelle?

Adj has a total of 1075 dance and rock songs on her system. the dance selection is 4 times the size of the rock selection. write a system of equations to represent the situation.

Use the data on the dot plot to answer the question. how many people read for more than three hours last week? i'm on a unit test review