Question

732 1981. a) 4,68 : x = 2,6 r) 98,7 - y = 60,7 982. a) (x 6) 7705 : x= 6/ 6) 32y = 332,8 nc: 340 = 202- B) 7/05-x B) x + 5,48 = A) C -0,79 -​

Answer 1

Відповідь:a)1.8 r) 98 a)

Покрокове пояснення:

x=4.68:2.6=1.8

Answer 2

It seems like you've provided a list of equations and expressions, and you'd like me to help you solve for the variables in each of them. Let's go through them one by one:

1. 4.68 / x = 2.6

To solve for x, you can multiply both sides of the equation by x:

4.68 = 2.6 * x

Now, divide both sides by 2.6 to isolate x:

x = 4.68 / 2.6 x ≈ 1.8

2. 98.7 - y = 60.7

To solve for y, you can isolate y on one side of the equation by subtracting 60.7 from both sides:

y = 98.7 - 60.7 y = 38

3. (x + 6) / 7705 = 6 / 6

First, simplify the right side of the equation:

(x + 6) / 7705 = 1

Now, multiply both sides by 7705 to isolate x:

x + 6 = 7705

Subtract 6 from both sides:

x = 7705 - 6 x = 7700

4. 32y = 332.8

To solve for y, divide both sides by 32:

y = 332.8 / 32 y = 10.4

5. 340 = 202 - B

To solve for B, subtract 202 from both sides:

B = 340 - 202 B = 138

6. (7/0.5) - x = x + 5.48

First, simplify the left side:

(7/0.5) - x = 14 - x

Now, isolate x by adding x to both sides:

14 - x + x = 5.48

14 = 5.48 + x

Subtract 5.48 from both sides:

14 - 5.48 = x

x = 8.52

7. x + 5.48 = A - 0.79

To solve for A, add 0.79 to both sides:

A = x + 5.48 + 0.79

A = x + 6.27

I hope this helps! If you have any more equations or need further assistance, please feel free to ask.