Question

1) 24 x 3 + √49 ÷ (24÷ 16) - (23 +5²) 2) √36+ (34+5x7) + √4x9- (2³-7) 3) 132 x √25 -[(43+√144) + (35-27)] 4) (8³x√36 -25+23+√16 + 2) ÷ 3 5) √36 x 16+53 ÷ 25-125 × 2 6) 810 ÷ 33-4x27 - (28-35) + 2²7) 1 200-[(44-26) + √144 x 84] 8) (23 +34 [phone] x 10​

Answer 1

Ответ:

Подробное обьяснение:

Answer 2

Let's solve each expression step by step:

1. 24 x 3 + √49 ÷ (24 ÷ 16) - (23 + 5²) = 72 + 7 ÷ (24 ÷ 16) - (23 + 25) = 72 + 7 ÷ (1.5) - 48 = 72 + 4.67 - 48 = 76.67 - 48 = 28.67

2. √36 + (34 + 5 x 7) + √4 x 9 - (2³ - 7) = 6 + (34 + 35) + 2 x 9 - (8 - 7) = 6 + 69 + 18 - 1 = 93 + 18 - 1 = 110

3. 132 x √25 - [(43 + √144) + (35 - 27)] = 132 x 5 - [43 + 12 + 8] = 660 - 63 = 597

4. (8³ x √36 - 25 + 23 + √16 + 2) ÷ 3 = (512 x 6 - 25 + 23 + 4 + 2) ÷ 3 = (3072 - 25 + 23 + 4 + 2) ÷ 3 = 3076 ÷ 3 = 1025.33

5. √36 x 16 + 53 ÷ 25 - 125 x 2 = 6 x 16 + 53 ÷ 25 - 125 x 2 = 96 + 2.12 - 250 = 98.12 - 250 = -151.88

6. 810 ÷ 33 - 4 x 27 - (28 - 35) + 2² = 24.55 - 108 - (-7) + 4 = 24.55 - 108 + 7 + 4 = -72.45

7. 1,200 - [(44 - 26) + √144 x 84] = 1,200 - [18 + 12 x 84] = 1,200 - [18 + 1,008] = 1,200 - 1,026 = -26

8. (23 + 34 + 45 - 103) - 121 x 10 = 45 - 1210 = -1165

The final results are:

1. 28.67
2. 110
3. 597
4. 1025.33
5. -151.88
6. -72.45
7. -26
8. -1165