Answer :
The 20% reduction means that the 28$ was 80% of the original price
rephrasing that, "28$ IS 80% OF (WHAT NUMBER)
28 = .8 * x
28/.8= 35$
tadaaaa :)
rephrasing that, "28$ IS 80% OF (WHAT NUMBER)
28 = .8 * x
28/.8= 35$
tadaaaa :)
