Answer would be 100 as 100 = ( 1 + 0 + 0 ) × 100.
Hope it helped !
Thanks !
Answer:
Yes, he will have enough 3 over 8 ft pieces for his class.
Step-by-step explanation:
Given:
Number of wood required = 22
Length of each wood, ![l=\frac{3}{8}\textrm{ ft}](https://tex.z-dn.net/?f=l%3D%5Cfrac%7B3%7D%7B8%7D%5Ctextrm%7B%20ft%7D)
Total length of the board, ![L=9\textrm{ ft}](https://tex.z-dn.net/?f=L%3D9%5Ctextrm%7B%20ft%7D)
Therefore, the number of woods that can be made using the given board is given as:
![\textrm{Number of woods made}=\frac{\textrm{Total length of board}}{\textrm{Length of each wood}}\\\textrm{Number of woods made}=\frac{L}{l}=\frac{9}{\frac{3}{8}}=9\times \frac{8}{3}=\frac{72}{3}=24](https://tex.z-dn.net/?f=%5Ctextrm%7BNumber%20of%20woods%20made%7D%3D%5Cfrac%7B%5Ctextrm%7BTotal%20length%20of%20board%7D%7D%7B%5Ctextrm%7BLength%20of%20each%20wood%7D%7D%5C%5C%5Ctextrm%7BNumber%20of%20woods%20made%7D%3D%5Cfrac%7BL%7D%7Bl%7D%3D%5Cfrac%7B9%7D%7B%5Cfrac%7B3%7D%7B8%7D%7D%3D9%5Ctimes%20%5Cfrac%7B8%7D%7B3%7D%3D%5Cfrac%7B72%7D%7B3%7D%3D24)
So, he can make 24 woods of length
using the 9 ft board. But he has to make only 22 pieces.
Therefore, he has enough of the wood to make the required number of pieces.
The answer is 25, use pemdas if help
The last one is correct because the answer is 0.466666666666