Answer: -7.408%
Explanation: The formula for percent error is:
(experimental - theoretical) / theoretical * 100. The experimental value is 50, or your guess. The theoretical value is 54, or the actual value. The theoretical value is the value it should be.
(50-54)/54 = -.074 * 100 = -7.408%
Answer:
I believe it's parrolelegram rectangle and square
After discount, the price of the item is $24.00
Answer:
Step-by-step explanation:
C = π x 10cm = 31.42cm (to 2 decimal places).
the percentage of pizza were mushroom was 1.5 %
