Answer:
please mark my answer brainliest
Step-by-step explanation:
- 11 students
- 26 students
- that 2 small divisions =1 unit =1 student
6x3+8x2-2x+4=30-2x
10x3+x2+11x+9=21+13x
Answer:
use quarts. it is more precise because it is an smaller measurement
Step-by-step explanation:
Answer:
x =2 x = -1
Step-by-step explanation:
|2x - 1| + 3 = 6.
Subtract 3 from each side
|2x - 1| + 3-3 = 6-3
|2x - 1|= 3
An absolute value has two solutions, one positive and one negative
2x-1 =3 2x -1 = -3
Add 1 to all sides
2x-1+1 =3+1 2x-1+1 = -3+1
2x = 4 2x =-2
Divide by 2
2x/2 = 4/2 2x/2 = -2/2
x =2 x = -1
"At most 12" means "the highest we can go is 12". Think of it as the ceiling. So x can equal 12 or it can be smaller. This means 
<h3>Answer: Choice A</h3>