Answer:
x = 5
Step-by-step explanation:
a² + b² = c²
x² + 12² = 13²
x² + 144 = 169
x² = 169 - 144
x² = 25

x = 5
Answer:
1024 or A
Step-by-step explanation:
64 x4 is 256 x4 it's a 1024
8 is the greatest
Note the sign, and look at it on a number line.
8 is bigger than -3 by 11
hope this helps
Answer:
2
Step-by-step explanation:
hope this helps