Answer:
1 out of 12
Step-by-step explanation:
12-11=1
Yes it does
Sorry I need 20 characters so 2+2=4 there you go
[-4/5]×3/7×15/16×[-14/9]= 1/2
hope this helps :)
Answer: A
Step-by-step explanation: /GMK is a right angle and /HMK is 50 degrees so 90-50=40