1. It is a triangular prism
Answer:
8
Step-by-step explanation:
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First do 48.50-21 then divide that amount by 5. Then that’s how much each pair of socks cost so
48.50-21=27.50
27.50%5=$5.50 so rx=$5.50
Answer:
0.16%
Step-by-step explanation:
From the statement of the question;
Number of Laryngeal cancer due to smoking = 160
Population of smokers = 100,000
Hence the percentage of smokers liable to have Laryngeal cancer = 160/100000 ×100/1
=0.16%
Hence 0.16% of smokers are liable to Laryngeal cancer
Answer:
![-4^{15}](https://tex.z-dn.net/?f=-4%5E%7B15%7D)
Step-by-step explanation:
Given expression:
![\left[(-4)^5\right]^3](https://tex.z-dn.net/?f=%5Cleft%5B%28-4%29%5E5%5Cright%5D%5E3)
![\textsf{Apply exponent rule} \quad (a^b)^c=a^{bc}:](https://tex.z-dn.net/?f=%5Ctextsf%7BApply%20exponent%20rule%7D%20%5Cquad%20%28a%5Eb%29%5Ec%3Da%5E%7Bbc%7D%3A)
![\implies (-4)^{(5 \times 3)}](https://tex.z-dn.net/?f=%5Cimplies%20%28-4%29%5E%7B%285%20%5Ctimes%203%29%7D)
![\implies (-4)^{15}](https://tex.z-dn.net/?f=%5Cimplies%20%28-4%29%5E%7B15%7D)
![\textsf{Apply exponent rule} \quad (-a)^n=-a^n,\:\: \textsf{ if }n \textsf{ is odd}:](https://tex.z-dn.net/?f=%5Ctextsf%7BApply%20exponent%20rule%7D%20%5Cquad%20%28-a%29%5En%3D-a%5En%2C%5C%3A%5C%3A%20%5Ctextsf%7B%20if%20%7Dn%20%5Ctextsf%7B%20is%20odd%7D%3A)
![\implies -4^{15}](https://tex.z-dn.net/?f=%5Cimplies%20-4%5E%7B15%7D)