Value of a pair of shoes = 60/3 = 20; therefore, value of a single shoe = 10
Value of 2 men in the next picture i 30 - 20 = 10; therefore, vaue of a man = 5
Since value of two gogles + one man = 9; value of a goglle = 2
Since value of a pair of shoes + one glove + a gogle = 42; value of a glove = 42 - 20 - 2 = 20
Now, in the last line there is one shoe (10) , a man with two gloves(5+40) and a gogle (2);
Therefore, the equation will written as 10 + 45 x 2 = 10 + 900 = 100.
Ans: 100