Question

4•(23-16)-5•(50-45)=

Answer 1

Ответ:3
23-16=7
50-45=5
4 умножить на 7=28
5 умножить на 5=25
28-25=3

Answer 2

Let's solve this expression step by step:

4 • (23 - 16) - 5 • (50 - 45)

First, evaluate the expressions inside the parentheses:

4 • (7) - 5 • (5)

Now, perform the multiplications:

28 - 25

Finally, subtract:

3

So, 4 • (23 - 16) - 5 • (50 - 45) equals 3.