The snail will crawl 800cm in 2 hours
4m*2h=8h
8h*100=800cm
Answer:
Multiply 50 by 20 and you have your answer which is 1000
Step-by-step explanation:
Answer:
$38.31
Step-by-step explanation:
Given:
Pure silver that cost $33.48 per ounce used to form $24.35 alloy/ounce.
Question asked:
How many ounces of pure silver were used to make an alloy of silver costing $27.87 per ounce?
Solution:
At cost $24.35/ounce, pure silver is mixed = $33.48
At cost $1/ounce, pure silver is mixed = ![\frac{33.48}{24.35}](https://tex.z-dn.net/?f=%5Cfrac%7B33.48%7D%7B24.35%7D)
At cost $27.87/ounce, pure silver is mixed = ![\frac{33.48}{24.35}](https://tex.z-dn.net/?f=%5Cfrac%7B33.48%7D%7B24.35%7D)
![\times 27.87 = \frac{933.08}{24.35} = 38.31](https://tex.z-dn.net/?f=%5Ctimes%2027.87%20%3D%20%5Cfrac%7B933.08%7D%7B24.35%7D%20%20%3D%2038.31)
Thus, $38.31 ounces of pure silver were used to make an alloy of silver costing $27.87 per ounce.
Answer:
A
Step-by-step explanation:
What we are trying to get from the question is that the full time employee works 8 hours per day to get the total 40hours since it is for 5 days.
Now, we now have 7 days to work for with 8hours worked in a single day. The total number of hours worked here will thus be 7 * 8 = 56 hours of work
Answer:
1. True
2. False
3. False
4. False
Step-by-step explanation:
the length of CD+BC make sense because if u put those lines together it would equal BD, the others are wrong because the lengths don't add up. Please source me in your answer