Answer:
162 student play sports
Step-by-step explanation:
.3 represents 30 precent, so multiply 540 by .3 to get your awnser this is because the .3 is less than one so the multiplying will not raise the number but lower it to 162
Answer:
500
Step-by-step explanation:
Let x be the original price
Take the first discount
x - 18 percent
x - .18x = new price
x( 1-.18)
x ( .82) = new price
Now we take a 20 percent discount
This is on the discounted price, use .82x
.82x - 20 percent= 2nd discounted price
.82x - .20(.82x)
.82x -.164x
.656x= 2nd discounted price
.656x = 328
Divide each side by.656
.656x/.656 = 328/.656
x =500
The original price was 500
Answer:
120
Step-by-step explanation:
0.12 × 1000 = 120
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The amount of commission is the product of the commission rate and the amount on which commission is paid.
0.405, 0.45 , 0.5 , 4.5 : Least to greatest!
Answer:
i think
Step-by-step explanation: