So 1 hour= 60 minutes
60+25= 85 minutes
Now we should subtract the 42
85-42=43
19.30 - ( p / 100 )*19.32 = 14.01 ;
19.30( 1 - p/100 ) = 14.01 ;
1 - p/100 = 14.01 / 19.30
1 - p / 100 = 0.72 ;
p/100 = 1 - 72 / 100 ;
p/100 = 28 / 100 ;
p = 28 ;
The percent discount is 28% ;
Answer:
a = $17.25
Step-by-step explanation:
let the money spend on the necklace be a
we have
15.75 +1.5*2 +a + 14 = 50
-> a = 50 -15.75 -3-14
-> a = $17.25
The least is 2/7 then 1/2 then 5/6 and the greatest is 4/2
Formula is:
Number of reams per case x number of cases
11 x 12 = 132 reams
