A
explanation:
2x+10=-6-30
8x+40=0
x=-5
Answer:
1/2
Step-by-step explanation:
6 is half of 12 so it would simplify to 1/2
The answer to this question is 2
6*8 = 22
They Multiplied The Second Number By Two Then Added The First Number To It.
I have a simple but slightly time consuming way of doing this. Find 30% of 100 double it and then find 30% of 25, add the two together... In this case 60 + 7.5. After you do that subtract that number from 225. So subtract 67.5 from 225 and there is your answer. Your answer is 157.5
