A discount site decreases the price of cell phones by . Select the two expressions that represent the discounted price of a phone costing dollars.

A

0.40ddd

B

0.60ddd

C

d−d-d−0.60

D

d−d-d−0.60ddd

E

1−-−0.60ddd

A

0.40ddd

B

0.60ddd

C

d−d-d−0.60

D

d−d-d−0.60ddd

E

1−-−0.60ddd

The percentage discount given on the prove is not supplied ; Assume the percentage discount given on the phone is 60%

Answer:

0.4d

d – 0.6d

Step-by-step explanation:

Given that :

Percentage Discount given on phone = 60%

The discounted pice :

Initial percentage = 100%

Discount percentage = 60%

(100% – 60%) of price

(100% – 60%) * d

40%*d

0.4d

Also ;

(100% – 60%) * d

100%*d – 60%d

d – 0.6d