Question

36:4+(47-39)×5 40-(45-31):7-8×4​

Answer 1

Ответ:

49 и 6

Пошаговое объяснение:

36:4+(47-39)×5=9+8×5=9+40=49

40-(45-31):7-8×4=40-14:7-32=40-2-32=6

Answer 2

Ответ:

Знака перед 40 нету, но если это + то

36/4+(47-39)*5+40-(45-31)/7-8*4=55

если - то

36/4+(47-39)*5-40-(45-31)/7-8*4=-25

Пошаговое объяснение:

Answer 3

Let's solve the expressions step by step:

1. 36:4 + (47 - 39) × 5 First, we perform the subtraction inside the parentheses: = 36:4 + (8) × 5 Next, we perform the division: = 9 + (8) × 5 Then, we perform the multiplication: = 9 + 40 Finally, we perform the addition: = 49

Therefore, 36:4 + (47 - 39) × 5 equals 49.

2. 40 - (45 - 31):7 - 8 × 4 First, we perform the subtraction inside the parentheses: = 40 - 14:7 - 8 × 4 Next, we perform the division: = 40 - 2 - 8 × 4 Then, we perform the multiplication: = 40 - 2 - 32 Finally, we perform the remaining subtractions: = 38 - 32 = 6

Therefore, 40 - (45 - 31):7 - 8 × 4 equals 6.

So, the final results are:

1. 36:4 + (47 - 39) × 5 = 49
2. 40 - (45 - 31):7 - 8 × 4 = 6