2x + 21 = 35
hope this helps
Step-by-step explanation:
...........MaRk As BrAiNeSt
150, 155, 163, 168, 172, 177, 186, 190, 205
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! :)
3m - 5p = 12
3m(-3m) -5p = (-3m)+ 12
-5p = -3m + 12
(-5)/-5p = (-5)/ (-3m + 12)
p = 3/5m + 12/-5