7 percent of 30 dollars = $5.17% of $30= 7% * $30= 0.07 * $30= $5.1
30 percent off of 77 plus 7 percent tax = 57.67
30%
ratio = 70% : 30 % = 7 : 3
7 is 30 percent of 23. 7/23 = 30.4348
30% of 70 is 21 because 10% is 7
2.1 is 30% of 7 .
23.3%
2 ÷ 30 = 6.66...7%
7%
My answer:7% of 30= 2.1yh same as a 1/47= ?% of thirtycheck your work fashion star!
$25.00 x 30 % + 7% tax = ($25.00 - $7.50) + $1.23 = $18.73