Which of the following options represents the hypotenuse of the right triangle? A and B E and F C G

What is the product? (x2+3y+7) [yy+1)

Write an equation of the line that passes through 9,2 and is parallel to the line y=5/3x+9

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