Answer:
Step-by-step explanation:
14
Answer:
10
Step-by-step explanation:
Using $A^2 + B^2 = C^2$, we know that $A = 6$ and $B = 8$. $8^2 = 64$ and $6^2 = 36$. $64 + 36 = 100$, and $√100 = 10$.
Answer:
Step-by-step explanation:
1) 3 x 20 = 60 (that how much she give)
2) 60- 57.32 = 2.68 (that the change they will split up)
3) 2.68/2=1.34 ( they will each get $1.34)
Answer:
11th or 16th day
Step-by-step explanation:
Answer:
Triangle has the greatest perimeter
Step-by-step explanation:
Triangle:

= 68 * 1.732 = 117.78
Square:

Rectangle:
