Answer:
Step-by-step explanation:
3y+4
You just have to combine like terms (:
Mark brainliest? <3
Thousandths are smaller than hundredths.
0.001
^Thousandths place
0.01
^Hundredths place
Answer:
2 < x < 4
Step-by-step explanation:
3<3x-3<9
Add 3 on all sides
3+3<3x-3+3<9+3
6< 3x <12
Divide all sides by 3
6/3 < 3x/3 <12/3
2 < x < 4
Answer:
2.75
Step-by-step explanation:
First, distribute the 4 which would make it, 3+4x+4=12x-15
Second, put the variables on one side by subtracting 4x or 12x since they are positives which would make it, 3+4=12x-4x-15 or 3+4x-12x+4=-15
Third, put the whole numbers on one side which would make it, 3+4+15=12x-4x or 4x-12x=-3-4-15.
Lastly, solve it, 3+4+15=12x-4x, the answer should be 2.75
