Question 123380: Please solve:
The sum of a number (x) and 12 is multiplied by 10 then increases 15,
which numerical expressions represent this statment, follow by the correct
answer, if x=3.
1) (x+12*10)+15;138
2) x+(12*10)+15;165
3) (10x+12)+15;57
4) x+12*10+15;138
5) (x+12)10+15; 165
I chosen the answer number 5, Is this correct?
thanks,
Answer by praseenakos@yahoo.com(507)   (Show Source):
You can put this solution on YOUR website! Question:
The sum of a number (x) and 12 is multiplied by 10 then increases 15,
which numerical expressions represent this statment, follow by the correct
answer, if x=3.
Answer;
Your answer is correct.....that is option (5)
The sum of a number (x) and 12 = (x+12)
The sum of a number (x) and 12 is multiplied by 10 = (x+12)10
then increases 15,==> (x+12)10 + 15
Now plugg the value x=3 in the above expression, then you will get 165....
Hope you found the explanation useful.
Regards.
Praseena.
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