Percent of decrease :
Original - New / Original
so...
80 - 52 / 80 ---->
28/80
.35 multiply by 100 to get percent
35% increase Hope I helped if you have any questions let me know! :)
The value of z is more than 34. This question is ... Ehhh. very tricky, with bad answer choices...
Answer:
-2
Step-by-step explanation:
0.5a=2a+3
a=-2
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