3(x + 4) = 18 + x
3x + 12 = 18 + x
3x - x = 18 - 12
2x = 6
x = 3
The bes thing to do t find the scale factor is to divide the larger number by the smaller number. 260/13= 20 120/6= 20. As these are both the same, therefore, the scale factor is 20.
Hope this helps :)
Answer:
B- x=12
Step-by-step explanation:
-5x=-x-48
-12+-48
-12. -12
-60=-5x
-5. -5
x=12
id a is d than c is b butvthey arent equal so the answe is a
Answer:
m(JCA)
Step-by-step explanation:
C is the central angle here (the one in between)
so it will be m(JCA) or m(ACJ)
