Question

(Pemdas) 7 x (2 x 5+ 8^2) + 2

Answer 1

Answer:

520

Step-by-step explanation:

To solve the expression using PEMDAS (Parentheses, Exponents, Multiplication and Division - from left to right, Addition and Subtraction - from left to right), we need to follow the order of operations.

Answer 2

Answer: 520

Step-by-step explanation:

       We will use the order of operations (PEMDAS) to simplify the given expression.

Given:

   7 x (2 x 5 + 8²) + 2

Exponents:

   7 x (2 x 5+  64) + 2

Multiply in parentheses:

   7 x (10 + 64) + 2

Addition in parentheses:

   7 x (74) + 2

Multiply:

   518 + 2

Addition:

   520