Question

−15⋅(45⋅14−14⋅65):(−2)

Answer 1

Ответ:

На спасибо нажми

Пошаговое объяснение:

Answer 2

ответ -2100 спасибо не забуте поставить

Answer 3

To solve this expression, 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)

Let's apply these rules to the given expression:

−15⋅(45⋅14−14⋅65):(−2)

1. Parentheses/Brackets: Start by evaluating what's inside the parentheses: 45 * 14 = 630 14 * 65 = 910

   So, the expression inside the parentheses becomes: 630 - 910

2. Multiplication and Division (from left to right): −15 * (630 - 910)

3. Now, solve the expression inside the parentheses: 630 - 910 = -280

4. Finally, perform the remaining multiplication: −15 * (-280) = 4200

So, the value of the expression is 4200.