Question

№2 1) 1.684÷4; 2) 3.123×3. №3 Выполни действие и проверь. 1) x+3.002=8.115; 2) x-267.001;

Answer 1

1) 1.684÷4=0.421
2)3.123×3=9.369

Answer 2

№2 1) 1,684:4=0,421
        2) 3,123*3=9,369

№3  1) х+3,002=8,115
             х=8,115-3,002
             х=5,113
             Проверка
             5,113+3,002=8,115
         2)х-267=0,01
            х=0,01+267
            х=267,01
            Проверка
            267,01-267=0,01 


       
 

Answer 3

Sure, let's solve the equations step by step:

№2:

1. 1.684 ÷ 4 Divide 1.684 by 4: Result: 1.684 ÷ 4 = 0.421

2. 3.123 × 3 Multiply 3.123 by 3: Result: 3.123 × 3 = 9.369

№3:

1. x + 3.002 = 8.115

To find the value of x, we need to isolate x on one side of the equation. To do that, we'll subtract 3.002 from both sides of the equation:

x + 3.002 - 3.002 = 8.115 - 3.002 x = 5.113

So, the solution for the first equation is x = 5.113.

2. x - 267.001 = ?

Since we don't have a specific value for x in this equation, we can't solve for x without additional information or context. We need to know the value of x or have more equations/restrictions to find its value.

If you provide more information or specify the problem further, I can help you solve for x.