Answer:
A. 
Step-by-step explanation:

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Answer:
x = 2
Step-by-step explanation:
2(x+1)=3x
2x+2=3x
2x - 3x=-2
-x=-2
24% of 80 is 19.2
120% of 70 is 84
20% of 150 is 30
0.8% of 150 is 1.2
120% of 85 is 102
Answer:
48.54
Step-by-step explanation:
You start of with 28.49, you spend (<em>Subtract</em>) 14.95, which gives us 13.54
In the bowling alley you win 35 dollars more, so you <em>add</em>, ( 13.54 + 35.00 = 48.54)
Your answer is -1/2
and this is done by simplyfing