Answer: x=3
Step-by-step explanation:
To solve this problem you must apply the proccedure shown below:
- Multiply both sides of the equation by 3:
- Now you must make the equation equal to zero as following:
- Factor it, as you can see below. Therefore, you obtain the following result:
The second part would be $700. I'm not sure how I would solve the first part. You should click the hint button.<span />
87.56????????
Just subtract 87.56 from 123.47 then divide by 2 .
= 17.95
Funny I just answered the same exact question just a minute ago, but anyway the area formula is A=L*W, so that means that you need to multiply 2/5 times 1/3 to get the area. Once you do that it wants you to put it in the simplest form, which only means to reduce it down, unless it doesn't need too. Like if I got 10/20, the simplest form would be 1/2, because 10/20 is the same as 1/2, just reduced down. Apply the same logic to your problem and you will get your answer
