Calculate the following expressionusing the order of operations. show all steps( do not combine more than two numbers together at a time) and write your answer as a mixed fraction if neccessary. show all steps for answer

(7/15 +125/9)2 - 16 multiplies* 0.25 divides 2

Step-by-step explanation:

Given the following expression:

You can follow these steps in order to solve the exercise:

1. You need to solve the operations inside the parentheses:

- Add the fractions. Since they have different denominators, you have to find the Least Comon Denominator (LCD):

- Solve the division divididing the numerator 0.25 by the denominator 2.

Then, you get:

2. Solve the exponent:

3. Solve the multiplication:

4. Solve the subtraction:

5. Since :

You can write the result as a mixed fraction:

536

step-by-step explanation:

just take the area of the square and then the area of the circle then subtract the circle area from the squares area

step-by-step explanation: