I haven’t done this since like sixth grade so i forgot The following values represent the height of 6 plants that Kevin is growing for his science project.

18.5cm, 20cm, 22.5cm, 16.5cm, 25cm, 30cm

Calculate the IQR.

Select one:
A. 11.5cm
B. 9.5cm
C. 4.5cm
D. 6.5cm

6.5 cm

Step-by-step explanation:

25 -18.5= 6.5 im like 95% this is the correct answer-

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.

to find the unit price, we must figure out the cost of one item (in this case one dish towel).   to do this, we divide the total price ($7.92) by the number of items bought (for this problem it is 8, because there are eight dish towels in one pack).  

$7.92/8 = $0.99

therefore, the unit price, or the price of one dish towel, is $0.99.

hope this !