Answer:
35 is a 40% markup from 25.
Step-by-step explanation:
1) Find the markup. Subtract 25 from 35. The markup is 10.
2) Find the decimal fraction obtained by dividing this 10 by the original price (25): 10/25 = 0.4
3) Multiply this result by 100%: We get 40%.
35 is a 40% markup from 25.
The average rate of change of the function at the interval is -8
<h3>How to determine the average rate of change?</h3>
The table that completes the question is added as an attachment
From the table, we have:
f(5) = -26
f(3) = -10
The average rate is then calculated as:
Rate = (f(5) - f(3))/(5 -3)
This gives
Rate = (-26 + 10)/(5 -3)
Evaluate
Rate = -8
Hence, the average rate of change of the function is -8
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X=36. You just make the equation: X+9=45. Then you subtract 9 from 45 like this: -9 -9. That gives you 36
Answer:
-8
Step-by-step explanation:
took the test
Answer: 100 square cm
Step-by-step explanation: the triangle is 33 cm and the big rectangle is 9x7 square cm. There is a small square that is 2x2 =4 cm so the total is 33 +63 + 4 which is 100 cm.