Answer:
20 watches were made.
Step-by-step explanation:
385=15n+85
300=15n
20=n
Answer:
The height is 20 cm.
Step-by-step explanation:
First, we have to know that the volume formula is V = πr²h and the base area of cylinder is a circle. So we can let πr² be 77 cm² . Then we have to substitute the following values into the formula :



Let πr² be 77,
Let v be 1540,




Answer:
the number of miles per hour
Step-by-step explanation:
324
Step by step explanation This is how I got the answer to your question and I gave you the solution I hope this helps you out
Answer: 1.333333333333333333334