Farrah is 4 years older than 5 times her brother emil's age. farrah is 19 years old. let e represent emil’s age. during the strategize step of the five-step problem-solving plan, which expression would you use to represent farrah’s age? a: 5e + 19 b: 5e + 4 c: e + 19 d: 4e + 5

When george started his current job, his employer told him that at the end of the first year, he would receive two vacation days. after each year worked, his number of vacation days will double up to five work weeks (25days) of payed vacation. how many vacation days will he have in 4 years