Question

1) 11*x*8=880 2)10*4*x=360 3)x*4*5=520 помогите хелп ми пж

Answer 1

1) 11·x·8=880
88x=880
x=10
2) 10·4·x=360
40x=360
x=9
3) x·4·5=520
20x=520
x=26

Answer 2

Solving the Equations

1) 11*x*8=880

To solve for x in the equation 11*x*8=880, we can start by isolating x.

Dividing both sides of the equation by 88 gives us:

x = 880 / (11*8)

Let's calculate the value of x: ``` x = 880 / (11*8) x = 10 ``` So, the solution to the first equation is x = 10.

2) 10*4*x=360

For the equation 10*4*x=360, we can solve for x by dividing both sides by 40:

x = 360 / (10*4)

Calculating the value of x: ``` x = 360 / (10*4) x = 9 ``` Therefore, the solution to the second equation is x = 9.

3) x*4*5=520

In the equation x*4*5=520, we can find the value of x by dividing both sides by 20:

x = 520 / (4*5)

Let's calculate the value of x: ``` x = 520 / (4*5) x = 26 ``` Hence, the solution to the third equation is x = 26.

So, the solutions to the given equations are: 1) x = 10 2) x = 9 3) x = 26