Answer
Pretty sure it's the one on the bottom left.
Step-by-step explanation:
When you divide you subtract exponents....so a^2
Answer:
Trrvdddctcfc hfrvhjk
Step-by-step explanation:
Answer:
a equals 105°
Step-by-step explanation:
angles in a straight line add up to 180°
a+75=180
a=180-75
a=105°
hi sorry I can't help with that
