G=4ca-3ba <=> G=a(4c-3b)
<=> a=G/(4c-3b)
He announced that the US would no longer convert dollars to gold at fixed value
You could add 6 togetber 17 times? Sorry for the stupid answer I couldn't think of anything else I searched it up and I couldn't find anything at all
Answer:
d
Step-by-step explanation: