What is x if the difference between 7 and the product 3x is 23?

Write an algebraic expression for the word expression the quotient of c and 8

If i had 1234 apples and 1 banana what is the total amount

The ivring berlin learning center would like a possible net profit of $650,000 on its new resource manual it sells to schools. the fixed costs for producing the manual are $780,000 and the variable cost per package is $19.85. if the estimated unit sales are 1,250,000 units, what selling price unit should the ivring berlin learning center try?