19. Rae supervises a loading dock. She needs to have 140 cartons loaded into
a truck for delivery. By lunch, 119
cartons have been loaded. What
percent of the job is finished?

Which property is illustrated by the following statement? if hxa rgi, then rgi hxa.

Δabc is reflected across line l to form δ alblcl, and a¯¯¯al¯¯¯¯ intersects line l at point d. which equation is not necessarily true?

Nick has box brads. he uses 4 brads for the first project. nick let’s b represent the original number of brads and finds that for the second project, the number of brads he uses is 8 more than half the difference of b and 4. write an expression to represent the number of brads he uses for the second project.