Difference is 0.8333333333
E
Because if you do the math
Answer:
add a zero at the end of the number. 5x10=50. 60x10=600. 700x10=7000 etc.
Step-by-step explanation:
You have the correct answer
Solving 8x+7x+5x = 180 leads to x = 9,
which means the smallest angle is 5*x = 5*9 = 45