This Bluetooth speaker originally cost $129.99, but the store has it on sale for 25% off. How much money will ou get off?

$32.50

Step-by-step explanation:

Think of it as what is 25 percent of 129.99?

25% x 129.99

move 2 decimal places to the left or divide 25 by 100
0.25 x 129.99 = 32.4975

and you just round it

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.