Question

0.4(10p-9)=0.5(4p-2) then p=

Answer 1

Answer:

.4(10p-9)=.5(4p-2)

.4*10p-. 4*9=.5*4p-. 5*2

4p-3.6=2.0p-1.0

4p-2p=-1+3.6

2p=2.6

p=2.6/2

p=1.3( ans)....

Answer 2

Answer:

p=1.3

Step-by-step explanation:

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