Question

plz hlp

Answer 1

Calculate the discount, D.
D=(original price) - (sale price)

Answer 2

can u plz show me the prosses

Answer 3

@sshayer

Answer 4

Both the original price and the sale price are given. Subtract the sale price from the original price to obtain the discount, D. Please go back and look at the original problem.

Answer 5

P=28 $
P-D=20 $
rate of discount\[=1-\frac{ 20 }{ 28 }=\frac{ 28-20 }{ 28 }=\frac{ 8 }{ 28 }=\frac{ 2 }{ 7 }=?\]

Answer 6

D

Answer 7

correct.

Answer 8

thx

Answer 9

yw