Answer:
Step-by-step explanation:
5^2+8^2=c^2
25+64=89
89=c^2
square root of 89 is 9.43
9.43=the square root of c^2
X = 8.5 because 8.5 x 2 = 17 and 17 + 1 = 18
Answer:
52.4
Step-by-step explanation:
I Hope It Helps
2/3 of the cake would be 2/3 of 15 slices, or 10 slices.
This leaves (15 slices - 10 slices), or 5 slices.
