A builder needs 1,840 nails to finish a project. If the nails come in packages of 40, how many packages should the builder purchase?
packages

He would need 46 packs of nail

Step-by-step explanation:

1840/40

=46

parallel and congruent

step-by-step explanation:

the movement of translation is linear.   these have the same translation because you are using the same rule for each point of the triangle so you will see the same slope being used to get from a point on the triangle to its image.

same slope!   you should think parallel when you see those 2 word together (well unless it's the same line but it can't be because we are coming from different points here)

congruent! because each point is being moved the same distance.