Sara uses 38 blocks to make a tower and 85 blocks to make a boundary. Write an expression to show how to calculate the total number of blocks Sara used to make 14 towers and 6 boundaries. Whats the expression calcuation for this

the simplified form is

step-by-step explanation:

we want to simplify the expression,

let us change the middle bar to a normal division sign to obtain,

we multiply the first fraction by the reciprocal of the second fraction to obtain,

we factor to obtain,

we cancel the common factors to get,

we simplify to get,

the correct answer is b