Solve for "c"
C+92>82
C>82-92
C>-10
Answer:
![-3-15i](https://tex.z-dn.net/?f=-3-15i)
Step-by-step explanation:
![(-3+3i)(-2+3i)](https://tex.z-dn.net/?f=%28-3%2B3i%29%28-2%2B3i%29)
Multiply the parenthesis. multiply each term in first parenthesis with each term in second parenthesis.
![(-3+3i)(-2+3i)](https://tex.z-dn.net/?f=%28-3%2B3i%29%28-2%2B3i%29)
![-3(-2+3i)+3i(-2+3i)](https://tex.z-dn.net/?f=-3%28-2%2B3i%29%2B3i%28-2%2B3i%29)
![6-9i-6i+9i^2](https://tex.z-dn.net/?f=6-9i-6i%2B9i%5E2)
The value of i^2 is -1
![6-9i-6i+9(-1)](https://tex.z-dn.net/?f=6-9i-6i%2B9%28-1%29)
![6-15i-9](https://tex.z-dn.net/?f=6-15i-9)
![-3-15i](https://tex.z-dn.net/?f=-3-15i)
Answer:
110
Step-by-step explanation:
24/80=33/x
80/24= 3 1/3
3 1/3*33=110
Answer:
f(-2) = (3/4)(-2) - 4 = -3/2 - 4 = -1.5 - 4 = -5.5
Step-by-step explanation:
Write f(x) = 3/4 x - 4 as f(x) = (3/4)x - 4 for clarity.
Now substitute -2 for x in f(x) = (3/4)x - 4:
f(-2) = (3/4)(-2) - 4 = -3/2 - 4 = -1.5 - 4 = -5.5
It probably depends on how much each item costs first. You can’t figure out the total bill or tax without the price.