Ayudenme a resolverlos 2x+15=
3y-17x+4y=
12x-16y+y=
12xy-15xy+3yx=
9xy³÷3xy=
10xyz÷5x⁴y¹z³=
40x⁵y⁶z⁴÷8x⁸y²z⁵=
12x⁵÷2x⁴=
pqw-tres+3pqw-6tres=
(7XY)(3X⁵Y⁴)=

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?