The points (-3, 1), (-1, 1), (0, -, -3), (-3, -3), and (-4, -1) are vertices of a polygon. what type of polygon is formed by these points?

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?

What is the simplified form of square root of 400 to the 100th power ?

Zach spent 2/3 hour reading on friday a 11/3 hlurs reading on saturday. how much more time did he read on saturday tha on friday