Simplify and combine like terms
1/2(4c+8)-d(-d+1)-3d

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?

Given the median qr and trapezoid mnpo what is the value of x?

Rounded to the nearest tenth, what is the value of x