I got 1.9875. Just do exactly what the problem says. 26.50*25%=6.625 26.50-6.625=19.875 19.875*10%=1.9875
3.27(repeating) because you know that 3 is a whole number so you put 3 before the decimal, then you do 3 divided by 11 to get the decimal amount.
Answer:
I'm pretty sure the answer is A!
Step-by-step explanation:
cause the first shower head is 5x3=40 and the second one is 3×8=24 so you that the answer and find the difference leaving you with the number 16!
<span>First calculate the amount of overhead expenses. The selling price was $240. To find 20% of 240, multiply 240 by 0.20, which equals 48. From that, we found that the overhead expenses were $48.
To find the rate of profit, take the selling price and subtract all expenses. We know that Mr Lippman's selling price was $240, he spent $160 to buy the dryer, and he had $48 worth of overhead expenses. 240 - 160 - 48 = 32.
Therefore, the profit was $32.
To find the rate of profit, divide the profit by the total expenses. 32 / (240 + 160) = 0.08.
Therefore, the rate of profit was 8%.</span>
Answer:
The parametric equations represents an ellipse by the rectangular equation 
.
Step-by-step explanation:
We proceed to use the following trigonometric identity to derive an expression in rectangular form:
(1)
Where:
and 
Then, we expand the expression as follows:
(2)
The parametric equations represents an ellipse by the rectangular equation .
