Answer:
9
Step-by-step explanation:
9 is the only number that has a whole number square root, 3.
Answer:
Hello! :) I hope I’m correct!!
Step-by-step explanation:
I think the answer should be 395.20
Price= 380.00
Sales tax= 4% (15.20)
The total price will be 395.20
If SP = Rs 380 and sales tax is 4% then the amount of sales tax is 395.20
Therefore the answer will be 395.20
Hope this helps!
If you have any questions, then feel free to ask them! :)
By: BrainlyAnime! ^-^
Answer:
6.224 x 10^3 Hope this helped out :)
Step-by-step explanation:
Move the decimal so there is one non-zero digit to the left of the decimal point. The number of decimal places you move will be the exponent on the
10
.If the decimal is being moved to the right, the exponent will be negative. If the decimal is being moved to the left, the exponent will be positive.
then you end up getting 6.224 x 10^3
Here are two ways of doing it.
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1) The current price is 100% of the price. The price went down by 6%, so since 100% - 6% = 94%, the new price is 94% of the original price.
94% * 175 = 0.94 * 175 = 164.50
The new price is 164.50
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2) The discount is 6% of 175, so first, we find the discount.
6% of 175 = 0.06 * 175 = 10.5
Now we subtract the amount of the discount from the original price.
175 - 10.50 = 164.50
The new price is 164.50
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As you can see, both methods give you the same answer, 164.50
Answer:
21 students
Step-by-step explanation:
25% of 28 is 7 28-7=21
