I need helph​

If x + 10 = 70, what is x? a. 40 b. 50 c. 60 d. 70 e. 80

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

New york is the 27th largest state in the united states.what percent of the 50 states in the us are larger than new york