Answer:
24???
Step-by-step explanation:
I'm pretty sure that it is 8
all work is pictured and shown
answer is b
The answer is A. Bianca had $8.
I really hope this helps.
√308 or 17.5
c^2=a^2+b^2
c^2-a^2=b^2
Substitute
18^2-4^2=b^2
324-16=b^2
b^2=308
b=√308 or b=17.5
