donald has x*20 + 11*10 = 20x + 110 dollar.
answer: i’m a hundred percent correct it’s 5/4.
step-by-step explanation: this is because you move the constant which is p to the right and add the fractions 1/2 and 3/4.
the value of x is 50 and proportion equation form becomes .
as the proportion given in the question be as follows
solving the above
x = 50
therefore the value of x is 50 and proportion equation form becomes .