Triangle JKL with vertices J(-3, -2), K(-3, -12), and L(-8, -12); scale factor: k = 1/5, center of dilation: (-13, -2)

Cody worked 42.5 hours per week in july. this is 12.25 hours more per week than he worked in june.how many hours did cody work per week in june?

Bruce is getting materials for a chemistry experiment his teacher gives him a container that has 0.25 liter of liquid in it.bruce need to use 0.4 of this liquid for the experiment. how much liquid will bruce use?

Write the expression 7x^3-28xy^2 as the product of 3 factors