Answer:
210
Step-by-step explanation: so 5 times 12 120 plus 100 is 210
B. Obviously all the numbers have to do with one and it’s 30. If it’s wrong let me know !
Since you have to distribute both numbers, you'll end up with x^2-3x+4x-12 then simplify and it is x^2+x-12
Answer:
36
Step-by-step explanation:
First bring 3x to the other side, which will give you -2y= -16-3y. Then divide everything by -2, which will give you y=8+3/2x