Geometry people !! please i cannot fail this I’m really struggling on this assignment my professor had gave me and i was needing some help find all the missing angle measurements in angle 1,4,7,10,13 the picture is attached above , please consider and think about how many degrees are in a triangle to find the missing angel measures (:

What is a possible solutions of the x> 3?

Long division setup showing an incomplete calculation. 12 is in the divisor, 6839 is in the dividend, and 5 hundreds and 6 tens is written in the quotient. 6000 is subtracted from 6839 to give 839. an unknown value represented by a box is being subtracted from 839. what number should be placed in the box to complete the division calculation?

Astock has a 25% probability of increasing by $10 and a 75% probability of decreasing by $5. what is the stocks expected increase or decrease?