Answer:
Step-by-step explanation:
Loss is 20%
S.P=Rs60000
C.P=S.P*100/100-loss%
=60000*100/80=Rs75000
So he brought is at Rs75000
Now he wants 12% profit
So
S.P=(100+profit%)/100*C.P
=100+12/100*75000
=112/100*75000=Rs 84000
He will have to sell Rs14000 more to gain profit of 12%
<span>the answer is that n=0.185714285714</span>
Lol yeah i feel chu :’((((
The correct answer is y=6x^(2)-1
Multiple 'm' in y=mx+b By 8
8(3/4)= 24/4= 6
Oooh, looks fun
ok
erm
we might want to know some properties


if

where a=a, then assume m=n

so



minus 17*2^x both sides

use u subsitution, u=2ˣ

solve

or

ac method
2 times 8=16
what 2 number multiply to get -17 and add to get 16
-16 and -1
2u²-1u-16u+8=0
(2u²-1u)+(-16u+8)=0
u(2u-1)+(-8)(2u-1)=0
(u-8)(2u-1)+0
u-8=0
u=8
2u-1=0
2u=1
u=1/2
now
u=2ˣ
8=2ˣ

3=x
and


-1=x
x=-1 and 3
neat problem