Friday

July 25, 2014

July 25, 2014

Posted by **Adalberto** on Tuesday, November 20, 2012 at 3:12am.

X= X+2+(a÷2)+(b÷2)+12

Thats correct?

- Algebra -
**joanna**, Tuesday, November 20, 2012 at 7:39amlet X be the amount she had in the beginning. x-2 after magazine On shoes she spent: (x-2)/2. For lunch she spent: (x-2)/4. She is left with (x-2)/4=12 <=> x-2=48<=> x=$50

- Algebra -
**Reiny**, Tuesday, November 20, 2012 at 8:55amAdalberto, your equation makes no sense at all

First of all, why do you have the variable x when it drops out.

You would have

0 = 2 + (a÷2) + (b÷2) + 12

You did not define a or b, so who knows what that is supposed to say.

Go with joanna's solution , she is correct

check:

start with 50

spend $2, left with 48

spend half of that on shoes , left with 24

spend half of that for lunch , left with 12

which is correct

**Related Questions**

Algebra - Sharon Spent $2 on a magazine; then she spent half of the rest of her ...

math,(fraction) - Susan had some money. she spent one-sixth of her money on ...

math - an antique dealer visited three shops.she spent 25$ at the first shop.at ...

Geometry - An antique dealer visited three shops. She spent $25 at the first ...

math - Samantha smith went into a store and spent half her money and then spent...

Math - Mr.Wood went to the stores to buy school supplies for his children. He ...

Math - Mr. Wood went to the stores to buy school supplies for his children. He ...

Algebra - I need help with this like really badly sooo yeahhhh:) here it is: ...

Geometry - An Antique dealer visited three shops. she spend $25 at the first ...

Math - An Antique dealer visited three shops. she spend $25 at the first shop. ...