Question

7300+a=15000 * 5+78000 3268 * y=1634 * 6

Answer 1

Ответ:

Пошаговое объяснение:

7300 + а = 15000*5 + 78000

7300 + а = 75000 + 78000

7300 + а = 153000

а = 153000 - 7300

а = 145700

3268 * y=1634 * 6

3268*у=9804

у=9804:3268

у=3

Answer 2

Ответ:

1) а = 145700

2) у = 3

Пошаговое объяснение:

1) 7300 + а = 15000*5 + 78000

7300 + а = 75000 + 78000

7300 + а = 153000

а = 153000 - 7300

а = 145700

============

2) 3268*у = 1634*6

3268*у = 9804

у = 9804 : 3268

у = 3

=============

Answer 3

Let's solve the given equations step by step:

1. 7300 + a = 15000 * 5 + 78000

To solve for 'a', we'll perform the calculations on the right side of the equation first:

15000 * 5 = 75000 75000 + 78000 = 153000

Now substitute this value back into the equation:

7300 + a = 153000

To isolate 'a', we subtract 7300 from both sides:

a = 153000 - 7300 a = 145700

Therefore, the value of 'a' is 145700.

2. 3268 * y = 1634 * 6

To solve for 'y', we'll perform the calculations on the right side of the equation first:

1634 * 6 = 9804

Now substitute this value back into the equation:

3268 * y = 9804

To isolate 'y', we divide both sides by 3268:

y = 9804 / 3268 y = 3

Therefore, the value of 'y' is 3.