Melissa bought 2 CDs that each costs the same including sales tax, she paid a total of 29.20. Of that total 1.60 of it was tax.
What was the price of each CD before tax?
1 answer:
Answer:
$13.80
Step-by-step explanation:
You would subtract 1.60 from 29.20 to get 27.60. Then you would divide by two because there were two CDs and get $13.80
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Ok first I need to know what number is multiplied by four and yea
Answer:
16 inches
Step-by-step explanation:
Given,
Perimeter = 72 inches
Breadth = 20 inches
Perimeter = 2 ( L+B )
72 = 2 ( L+20)
72= 2L + 40
72-40=2L
32/2=L
L=16 inches
therefore , lenght of the tile is 16 inches
Answer:
Since both terms are perfect squares, factor using the difference of squares formula.
(x+9y)(x−9y)
N - the number
14 + n = 17 |subtract 14 from both sides
n = 3
R = 3(t+4) + 1
Hope it helps
