Answer:
0
-20
-7
Step-by-step explanation:
0 x any number = 0
4(-5) = -20
126/(-18) = -7
Answer:
x=26/5
Step-by-step explanation:
2(x - 5) = 9 - 3x + 7.
2x-10=9-3x+7
+3x +3x
5x+-10=16
+10=+10
5x=26
divide by 5x
x=26/5
First expand:
![(x+2)(x+2)(x+2)](https://tex.z-dn.net/?f=%28x%2B2%29%28x%2B2%29%28x%2B2%29)
![(x^2+4x+4)(x+2)](https://tex.z-dn.net/?f=%28x%5E2%2B4x%2B4%29%28x%2B2%29)
![(x^3+2x^2+4x^2+8x+4x+8)](https://tex.z-dn.net/?f=%28x%5E3%2B2x%5E2%2B4x%5E2%2B8x%2B4x%2B8%29)
Now combine like terms:
![x^3+6x^2+12x+8](https://tex.z-dn.net/?f=x%5E3%2B6x%5E2%2B12x%2B8)
A coefficient is a number that is in front of an x. The number in front of the x squared term is 6.
So the answer is 6.
Answer:
5 apples
Step-by-step explanation:
20 - 15 = 5
Answer:
250°
Step-by-step explanation:
The bearing of N from M is 70° + 180° = 250°