Assuming the discount is applied before the sales tax is added... 20% of 52 is 10.4, so the price after discount is 41.60. 7% of 41.60 is 2.91 - so your final price is 44.51
Set up the problem and solve it: Sales * %commission = earnings (now insert the known numbers) 1800 * .06 = earnings (6% is the same as .06, now multiply to solve) 108 = earnings Now, to find how much he will have to sell to earn $120 using the same formula: sales * %commission = earnings (now insert the known numbers) sales * .06 = 120 (now divide both sides of the equation by .06) sales = 120/ .06 (do the division and solve) sales = 2000 (Mr Sellers needs to sell $2000 to earn $120 in commission)
$13.60 so solve this, multiply 34* 0.4 this will leave you with 13.6 convert this to dollars, and you will get $13.60
You can solve this by taking $670 x .01, which equals $6.70.
To solve this, multiply the two values. 0.036 (decimal moved to the left 2 spots) * 82 = 2.952
That depends on what the question is. A percent is just a number. You're asking "How do you solve a number?"
If the 3.5 percent is per year, with simple interest you have the equation: 2142 = 15300*0.035*t ; then solve for t = 4, so 4 years.
To find the percent of something take the percent and move the decimal point two places to the left (25% becomes .25) and then multiply that number by the number you want the percent of (so .25x60).
70 * % = 14 Solve for percent and get 0.2, or 20%.
A percent is simply a proportion out of 100.
To solve this, multiply 0.25 and 29.95 This will result in 7.4875 This obviously makes no sense since you cannot have a fraction of a penny. So the result is $7.49