Answer:
a
Step-by-step explanation:
Answer:
A) 27 = 3 × 3 × 3
B) 64 = 2 × 2 × 2 × 2 × 2 × 2
C) 125 = 5 × 5× 5
Step-by-step explanation:
So here,
x°+100°+( x+12)°= 180°(being in a straight line)
2x° + 112°=180°
2x°=180-112°
x=68/2
x=34°
For this question you should first add -15/x on both sides of the equation and then add +5 on both sides:
7/x - 15/x = 5 + 4
-8/x = 9
so now you can multiply both sides by x:
-8 = 9x
now you should divide both sides by 9:
-8/9 = x :)))
I hope this is helpful
have a nice day
Do you have a picture that shows the graphs
