Answer:
x=8
Step-by-step explanation:
Answer:N
Step-by-step explanation:
Answer:
x=10
Step-by-step explanation:
Using Pythagorean theorem,
(√13^2-12^2)×2
(√169-144)×2
(√25)×2
5×2=10
Answer:
3
Step-by-step explanation:
5×3=15 she would have 4 left but can't make a full star