Which angles are obtuse angles in the figure shown?

a. ∠fvi and ∠gvf
b. ∠fve and ∠ive
c. ∠fvi and ∠gve
d. ∠fvh and ∠gvh

Which inequality statement describes the two numbers on a number line? "? 7 and a number 5 units to the right of ? 7"

The perimeter of the rectangle is 120 feet. if the length of the rectangle is ten feet more than the width ,what are the dimensions (length and width) of the rectangle?

Students are getting signatures for a petition to increase sports activities at the community center. the number of signatures they get each day is 3 times as many as the day before. the expression 3^6 represents the number of signatures they got on the sixth day. how many signatures did they get on the first day?