Answer:
its d
Step-by-step explanation:
Answer: The correct answer is 18ft
Step-by-step explanation:
1. 12×20÷(4+16)=
240÷20=12
2. (31-3)÷14+3 power of 2
28÷14+9
2+9=11
You can skip 4 in that equation and you'll be left with 2x+12=0, which gives you 2x=-12 and finally, x=-6
207054 minus 206343 is 711
