Killer whales usually swim at a rate of 3.2–9.7 kilometers per hour, though they can travel up to 48.4 kilometers per hour. Suppose a migrating killer whale is swimming at an
average rate of 4.5 kilometers per hour. The distance d the whale has traveled in t hours can be
predicted by the equation d = 4.5t.

trough to 50 re s thr bke   nedsh le. therfore te dkgj jdjvhvfhv fe sjfv adxcc 60.

step-by-step explanation:

x = 2

step-by-step explanation:

if sr parallel to ba then the sides bc and ac are in proportion, that is

= ← substitute values

= ( cross- multiply )

27x = 6(4x + 1)

27x = 24x + 6 ( subtract 24x from both sides )

3x = 6 ( divide both sides by 3 )

x = 2