Not being cheese = P(not cheese) = 100 - P(cheese)
Being cheese is 21/the total
Total = 21 + 14 + 23 + 14
Total = 72
P(cheese) = 21/72 x 100
About 29%
P(not cheese) =71%
Answer: B. ![C=\dfrac{5}{9}(F-32)](https://tex.z-dn.net/?f=C%3D%5Cdfrac%7B5%7D%7B9%7D%28F-32%29)
Step-by-step explanation:
The given formula : ![F=\dfrac{9}{5}C+32](https://tex.z-dn.net/?f=F%3D%5Cdfrac%7B9%7D%7B5%7DC%2B32)
To convert this formula in terms of C , we first Subtract 32 on both sides , we get
![F-32=\dfrac{9}{5}C](https://tex.z-dn.net/?f=F-32%3D%5Cdfrac%7B9%7D%7B5%7DC)
Now multiply 5 on both the sides , we get
![5(F-32)=9C](https://tex.z-dn.net/?f=5%28F-32%29%3D9C)
Divide both sides by 9 we get
![\dfrac{5}{9}(F-32)=C](https://tex.z-dn.net/?f=%5Cdfrac%7B5%7D%7B9%7D%28F-32%29%3DC)
OR
![C=\dfrac{5}{9}(F-32)](https://tex.z-dn.net/?f=C%3D%5Cdfrac%7B5%7D%7B9%7D%28F-32%29)
Therefore , the formula gives the conversion from degrees Fahrenheit to degrees Celsius will be :-
![C=\dfrac{5}{9}(F-32)](https://tex.z-dn.net/?f=C%3D%5Cdfrac%7B5%7D%7B9%7D%28F-32%29)
Hence, the correct answer : B. ![C=\dfrac{5}{9}(F-32)](https://tex.z-dn.net/?f=C%3D%5Cdfrac%7B5%7D%7B9%7D%28F-32%29)
Answer:
= - 12 + 316 i
Step-by-step explanation:
Given that -
z = 3 + i
<em>
=
</em>
<em>
= 9 +
+ 6 i</em>
<em>
= 9 - 1 + 6 i</em>
= 8 + 6 i
<em>
=
× z</em>
<em>
= ( 8 + 6 i ) × ( 3 + i )</em>
<em>
= 24 + 8 i + 18 i + 6 i²</em>
<em>
= 24 + 26 i - 6</em>
= 18 + 26 i
=
× ![z^{3}](https://tex.z-dn.net/?f=z%5E%7B3%7D)
<em>
= ( 8 + 6 i ) × ( 18 + 26 i )</em>
<em>
= 144 + 208 i + 108 i + 156 i²</em>
<em>
= 144 + 316 i -156</em>
= - 12 + 316 i
Answer:
p = -7/3 and q = -6
Step-by-step explanation:
3p-2q=5
Substitute q-1 for 3p
q-1-2q=5
-q-1=5
q=-5-1=-6
Substitute the value of q = -6 in q-1=3p
-6-1=3p
3p=-7
p = -7/3
Answer:
good luck with your answer