Let's look at the equation:
0.243x=117.369
Divide each side by 0.243.
X=483
So, the number is 483.
Answer:

they're all like terms so we just add and subtract
Answer:
47
Step-by-step explanation:
Remember triangle always equal to 180
180=70+4x-5+6x-15
x=13
4(13)-5
47
Angle A is 47
Answer:
AAS
Step-by-step explanation:
the ansewer