Acircle has a central angle measuring 7pi/6 radians that intersects an arc of length 18 cm. what is the length of the radius of the circle? round your answer to the nearest tenth. use 3.14 for pi.
3.7 cm
4.9 cm
14.3 cm
15.4 cm

Two parallel lines are crossed by a transversal. what is the value of x? x = 40 x = 70 x = 110 x = 130

What is the remainder when 2872 is divided by 76? a) 51 b) 57 c) 60 d) 63

You are cycling around europe with friends. you book into a hostel and you ask the owner what the ratio of men to women is currently staying there. there are 24 men and 6 women. what is the ratio of men to women in its simplest form?