Answer:
$2.15
The rose-buying public still encounters a wide variety in pricing - anything from $10 or under for a dozen red roses at the local corner store to $20 at the supermarket, to more than $90 at a high-end florist
100(7/21) = ______%
And your answer is 33 and 1/3%
Are there multiple choices
93.2
= 93 + 0.2
= 93 + 2 /10
= 93 and 2/10
= 93 and 1/5
As mixed fraction = 93 and 2/10 or 93 and 1/5
Transpose the y into the left part of the equation and the 20 should be on the right
y= -20x