Cuánta es el área de un hexágono con lados de 4 cm y apotema de 3 CM

When 142 is added to a number the result is 64 more times the number my options are 35 37 39 41

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

Aschool had an election where the candidates received votes in the ratio 1: 2: 3. if the winning candidate received 210 votes, how many total people voted in the election?