plz answer question c and d
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1
c) 3x+4y
X=3 and =5
3(3)+4(5)
=9+20
=29
d) goods value = 13900
discount= 2.5% = 2.5/100
= 2.5/100 × 13900
=2.5 × 139
= 347.5
amount paid = 13900 - 347.5
=13552.5 rs.
X=3 and =5
3(3)+4(5)
=9+20
=29
d) goods value = 13900
discount= 2.5% = 2.5/100
= 2.5/100 × 13900
=2.5 × 139
= 347.5
amount paid = 13900 - 347.5
=13552.5 rs.
sambi:
sry sry...
Answered by
0
c) x= 3 , y = 5
3x + 4 y => 3 * 3 + 4 * 5
=> 9 + 20 => 29
d) Amount = Rs 13900
discount = 2. 5 % of 13900
=>( 2. 5 *13900) / 100 = 347.5
Amount paid = Amount - Discount
=> 13900 - 347.5
=> Rs 13552.5
3x + 4 y => 3 * 3 + 4 * 5
=> 9 + 20 => 29
d) Amount = Rs 13900
discount = 2. 5 % of 13900
=>( 2. 5 *13900) / 100 = 347.5
Amount paid = Amount - Discount
=> 13900 - 347.5
=> Rs 13552.5
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