Question

-7,2×(-7)розвяжить ​

Answer 1

Ответ:

Пошаговое объяснение:

-7.2*(-7)=7.2*7=50.4

Answer 2

Відповідь:50,4

Покрокове пояснення:

Answer 3

To solve the expression, let's follow the order of operations (PEMDAS/BODMAS):

1. Parentheses/Brackets
2. Exponents/Orders
3. Multiplication and Division (from left to right)
4. Addition and Subtraction (from left to right)

Now, let's solve the expression step by step:

Step 1: Evaluate the expression inside the parentheses. (-7) × (-7) = 49

Step 2: Evaluate the entire expression. -7 × 49 = -343

So, the solution to the expression -7, 2 × (-7) is -343.