75% I think.
because if you do 560 - 420 you get 140.
140 / 560 x 100 = 25
which means there is a 25% decrease, so they took 75%.
Answer:
Look at Step by step
Step-by-step explanation:
Mean: (a) 1.38
Mean: (b) 1.7
median (a) 1.3
Pacx '?
a]g.;//
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;zzx';
[c' / v\Zcccccccc
Answer:
Well it would come out to 2x-3y=-9
Step-by-step explanation:
Times the x’a together and x*10 then 2*x and 2*10
