Number of apples weight in kilograms 2

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?

Factor k2 - 17k + 16. a.(k - 2)(k - 8) b.(k - 1)(k + 16) c.(k - 1)(k - 16)

Write 5(6x+4)-2(5x-2) in the form a(bx+c) where a,b and c integers and a> 1