What is 12 over 34/100

Anna is constructing a line segment that is congruent to another segment ab. for the construction, which tool should be used to mesure segment ab

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

Which will form a composite function?