If a quadrilateral has angles measure 2y,3y ,y+5and 2y-1,what is the value of y a.360
b.45.5
c.90.5
d.44.5 ​

What are “like terms”? why can we only add like terms?

Jayne is studying urban planning and finds that her town is decreasing in population by 3% each year. the population of her town is changing by a constant rate.true or false?

Which graph has figures that can undergo a similarity transformation to justify that they are similar? (obviously not the third one)