Answer:
117+x=180°(sum of straight line)
Step-by-step explanation:
x=180-117
x=63
Since it reads 1 hundreds, that means 100. 4 ones mean 4 * 1, which is 4. 2 tens means 2 * 10, which is 20. Add those together and you get 124. Where it reads "1 tenth", that means 0.1
Therefore, the number is 124.1
2464829438
The next number is 2,464,829,439