Trish made a few pans of brownies to sell. rachel also contributed 5 pans. each pan of brownies was cut into 12 squares. if there were a total of 84 brownie squares, how many pans of brownies did trish make ?

Step-by-step explanation:

Trish made 2 pans of brownies. 84 divided by 12 = 7

7-5=2

594 square inches

step-by-step explanation:

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step-by-step explanation:

if you want to solve percent error follow these steps.

1. subtract the accepted value from the experimental value.

2. take the absolute value of step 1.

3. divide that answer by the accepted value.

4. multiply that answer by 100 and add the % symbol to express the answer as a percentage.

if you want to solve percent of change just do this.

1. work out the difference (increase) between the two numbers you are comparing.

2. divide the increase by the original number and multiply the answer by 100. if your answer is a negative number then this is a percentage decrease.

hope this : )