Question

10. Выполните действия. a) 9 12+2* (1510-12,0) 2 4 17 3 3 8 11332+42*(1917-51) 21 6×22 1 5 d) 57x13 +2- 16 29 16 b)как

Answer 1

А) 34
б)56
в)575
Відповідь

Answer 2

a) To solve the given expression, let's break it down step by step:

9 + 12 + 2 * (1510 - 12.0) + 2 + 4 + 17 + 3 + 3 + 8 + 11332 + 42 * (1917 - 51) + 21 + 6 × 22 + 1 + 5

First, let's simplify the expression inside the parentheses:

1510 - 12.0 = 1498.0

Now, let's substitute this value back into the original expression:

9 + 12 + 2 * 1498.0 + 2 + 4 + 17 + 3 + 3 + 8 + 11332 + 42 * (1917 - 51) + 21 + 6 × 22 + 1 + 5

Next, let's simplify the expression inside the second set of parentheses:

1917 - 51 = 1866

Now, let's substitute this value back into the original expression:

9 + 12 + 2 * 1498.0 + 2 + 4 + 17 + 3 + 3 + 8 + 11332 + 42 * 1866 + 21 + 6 × 22 + 1 + 5

Next, let's perform the multiplication:

2 * 1498.0 = 2996.0 42 * 1866 = 78372

Now, let's substitute these values back into the original expression:

9 + 12 + 2996.0 + 2 + 4 + 17 + 3 + 3 + 8 + 11332 + 78372 + 21 + 6 × 22 + 1 + 5

Next, let's perform the multiplication:

6 × 22 = 132

Now, let's substitute this value back into the original expression:

9 + 12 + 2996.0 + 2 + 4 + 17 + 3 + 3 + 8 + 11332 + 78372 + 21 + 132 + 1 + 5

Finally, let's add up all the numbers:

9 + 12 + 2996.0 + 2 + 4 + 17 + 3 + 3 + 8 + 11332 + 78372 + 21 + 132 + 1 + 5 = 100314.0

Therefore, the value of the expression is 100314.0.

b) It seems like the second part of your question is incomplete. Could you please provide more information or clarify what you would like to know?