Question

Магазин продал за день 32 кг виш. варенья и 40 кг малин. в одинаковых банка,причем малин. варенья было продано на 4 банки больше, чем виш. Сколько кг варенья каждого сорта было продано?

Answer 1

Виш-х/день
малин-х+4/день
х+х+4=32+40
2х=72-4
2х=68
х=34- вишневое
малиновое=34+4=38

Answer 2

Calculation of Jam Sold

To calculate the amount of jam sold for each type (raspberry and cherry), we can set up a system of equations based on the given information.

Let's assume the amount of cherry jam sold is represented by x kg, and the amount of raspberry jam sold is represented by y kg.

According to the given information: - The store sold 32 kg of cherry jam and 40 kg of raspberry jam in total. - The amount of raspberry jam sold was 4 jars more than the amount of cherry jam sold.

Based on these conditions, we can set up the following equations:

Equation 1: x + y = 32 (Total amount of jam sold is 32 kg) Equation 2: y = x + 4 (Amount of raspberry jam sold is 4 jars more than cherry jam)

To solve this system of equations, we can substitute Equation 2 into Equation 1:

x + (x + 4) = 32

Simplifying the equation:

2x + 4 = 32

Subtracting 4 from both sides:

2x = 28

Dividing both sides by 2:

x = 14

Now that we have the value of x, we can substitute it back into Equation 2 to find the value of y:

y = 14 + 4 = 18

Therefore, the store sold 14 kg of cherry jam and 18 kg of raspberry jam.