That would be one I guess
Answer:
x = $2.56
Step-by-step explanation:
To solve this, you do the inverse of both operations, which is multiplication and subtraction. The first inverse would be addition, so 2.81 + 2.31 = 5.12. Then, the second inverse would be division, so 5.12 divided by 2 = 2.56. So therefore, x = $2.56 is the correct answer for the price in September 2006.
20/66 divided by 2 = 10/33
Answer:
the velocity of the wave would be 1.5m/s
The answer is A. he can make 1 in 2 hours
