Answer:
4.33
Step-by-step explanation:
1. Pythagoras Theorem

2. Find b

=
=
= -4
but sqrt(-4) is not possible
b ≅ 4
OR (Require trig knowledge)
1. Sine Rule

2. Plug in numbers

b ≅ 4.33
We don’t know how many she can bake, we only know how many she can decorate. It’s a trick question. Sorry if I’m wrong. Hope this helps!
The product of two rational numbers is ALWAYS rational
B. Multiplying both sides of the equation by 3