4your school is having a fundraiser. you are selling candy bars that have been donated by the hershey

company. you set a personal goal of raising $200 for your school and met that goal. you sold a total of 120

candy bars and one neighbor gave you a 20 donation without taking any candy bars. write and solve an

equation to determine how much each candy bar sold for

The cost of each candy bar is $1.5.

Step-by-step explanation:

Consider the provided information.

You set a personal goal of raising $200 for your school and met that goal. You sold a total of 120  candy bars and one neighbor gave you a 20 donation without taking any candy bars.

Let the cost of candy bars represented by x.

You sold a total of 120 candy bars.

The cost of 120 candy bars is: 120x

Your neighbor gave you a $20 donation and you met that goal.

Therefore, the required equation will be:

Now solve the above equation as shown below:

Hence, the cost of each candy bar is $1.5.

step-by-step explanation:

no, her answer is not correct.   we square the lengths of all sides and then determine whether the pythagorean theorem holds here:

9² + 15² = 306.   this is not equal to the square of the longest side ( that square being 395.   answer c is correct.