Answer:
this are the equation I was taught
Step-by-step explanation:
_(x2+4x+8)=0
D
If there isnt more to the question about what A or B is then we cant determine what either of them are.
Angles in a 4-sided shape = 360 degrees
2x + x + 101 + 85 = 360
3x + 186 = 360
3x = 174
x = 58 degrees
Answer: 
Step-by-step explanation:
Given
Neville place three weights in the sequence

The total weight of the three weights is

Thus, herbs weigh 
The answer would be 3x+2=10x-5