Question

(y+4 3/5):7=1,8пжжжж​

Answer 1

Ответ:

(у+4 3/5) = 7×1,8

у+4 3/5 = 12,6

у= 12,6 - 4, 6

у= 8

ответ: у=8

Answer 2

Пошаговое объяснение:

(у+4 3/5):7=1,8

(у+4,6):7=1,8

У+4,6=1,8×7

У+4,6=12,6

У=12,6-4,6

У=8

Answer 3

It looks like you're trying to solve an equation, but the notation is a bit unclear. Let me clarify and attempt to solve the equation.

If the equation is:

$\frac{y + \frac{4}{5}}{7} = 1.8$

We want to solve for $y$. First, we'll isolate $y$ by multiplying both sides by $7$:

$y + \frac{4}{5} = 1.8 \times 7$

$y + \frac{4}{5} = 12.6$

Now, let's subtract $\frac{4}{5}$ from both sides to isolate $y$:

$y = 12.6 - \frac{4}{5}$

To subtract fractions, we need a common denominator, which in this case is $5$. So, we convert $12.6$ to a fraction over $5$:

$y = \frac{63}{5} - \frac{4}{5}$

$y = \frac{59}{5}$

So, $y$ is approximately $11.8$ or exactly $\frac{59}{5}$.