The rule (x, y) ⇒ (x-2, y+3) will translate the way you want.
(a)

different possibilities
(b)


So, there is a 1 in 4 chance that both dice will show an even.
The answer is 38 cm u just add all sides to get ur answer
in other words
4+4+5+6+10+9 =38cm
From 4 PM to 6 PM is 2 hours, and it's 15 minutes after 6, so her dance class is 2 hours and 15 minutes long.