Question

(42,76−y):78,2=0,01 ​

Answer 1

Ответ:

Пошаговое объяснение:

(42,76−y):78,2=0,01

42,76−y = 0,01 * 78,2

42,76−y = 0,782

y = 42,76 - 0,782

y = 41,978

Answer 2

To solve the equation $(42 - y) : 78.2 = 0.01$, we can follow these steps:

1. Multiply both sides by $78.2$ to isolate the term $(42 - y)$:

   $78.2 \times \left(\frac{42 - y}{78.2}\right) = 0.01 \times 78.2$

   This simplifies to:

   $42 - y = 0.782$

2. Subtract $42$ from both sides to isolate $y$:

   $-y = -41.218$

3. Finally, divide both sides by $-1$ to solve for $y$:

   $y \approx 41.218$

So, the solution to the equation is approximately $y \approx 41.218$.