What is the inter-quartile range on this box and whisker plot?

a.
11

b.
12

c.
13

d.
14

Aboat's value over time is given as the function f(x) and graphed below. use a(x) = 400(b)x + 0 as the parent function. which graph shows the boat's value increasing at a rate of 25% per year?

Pat listed all the numbers that have 15 as a multiple write the numbers in pats list

State if the two triangles are congruent. if they are, state how you know?