Answer:
13.9
Step-by-step explanation:
7^2 + 12^2 = c^2
49 + 144 = 193
square root 193
and it’s 13.9
Answer:
I'm pretty sure its A
Step-by-step explanation:
Answer:
b)252 is the answer
Step-by-step explanation:
x\42=6
x=6*42
x=252
Answer:
-8 + 7
Step-by-step explanation:
7 - 8 = -1
-8 + 7 = -1