Question

3/5 × у=2 9/10-2/10 решите уравнение​

Answer 1

Ответ:

Объяснение:

3/5*х=2 9/10-2/10

3/5*х=2 7/10

х=2 7/10:3/5

x=2 7/10*5/3

x=27/10*5/3

x=9/2=4 1/2

Answer 2

To solve the equation $\frac{3}{5} \times y = \frac{29}{10} - \frac{2}{10}$, follow these steps:

Step 1: Simplify the right side of the equation $\frac{29}{10} - \frac{2}{10} = \frac{27}{10}$

Step 2: Rewrite the equation with the simplified right side $\frac{3}{5} \times y = \frac{27}{10}$

Step 3: To isolate the variable y, divide both sides by $\frac{3}{5}$ $y = \frac{27}{10} \div \frac{3}{5}$

Step 4: Invert the divisor and multiply $y = \frac{27}{10} \times \frac{5}{3}$

Step 5: Simplify the fraction $y = \frac{9}{2}$

So the solution to the equation is $y = \frac{9}{2}$ or $y = 4.5$.