Answer:
3rd one and the 4th one
Step-by-step explanation:
Hopt it helps.....
Answer:
30 out of 40: 75%
40 out of 50: 80%
40 out of 50 is the better score
Answer:
128
Step-by-step explanation:
-7x+2 = -18(-7)+2=126+2=128
Answer:
{7x^2+168x+840}/{x+12}
Step-by-step explanation:
You use the slope formula, (y2-y1/x2-x1)
