Question

Translate the phrase into a variable expression. use the letter b to name the variable. is necessary, use the asterisk ( * ) for multiplication and the slash ( / ) for division

.......the total number of slices of bread used for the sandwiches and the 7 still left in the loaf....

Answer 1

The translation of a phrase into a variable expression is given by:

b+7

Explanation:

The letter ' b ' is used to name the variable.

The total number of slices of bread used for the sandwiches and the 7 still left in the loaf.

Let b be the total number of slices that were used for the sandwiches.

and also 7 are still left in the loaf

The total number of slices of bread= Number of slices used fro sandwich+Left over

Hence, the expression is:

b+7