Which two equations are parallel?

What is 100,000 times 1/100,000, using the standard method of multiplication? write the answer as 10 to a power.

Fast! find the length of cu. the triangles are similar. show your work.

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?