From place value relationships the 4s in 344 is 86
__4s___ __344__
4 4
<em /><em><u /></em><em><u /></em><u></u>S = 86
ANS : S = 86
B is probably gonna be the correct answer.
A repeating decimal can be written like this
Answer:
8x+2y+3x-18y+x^2
final answer: x^2+11x-16y
*edited*