4 1/3 - (-2/3)=? This is 6th grade i-ready math

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?

Measures of the angle of r, 31 s (x+4) t (3x+9)

Mackenzie needs to determine whether the rectangles are proportional. which process could she use? check all that apply.