Question

В гирлянде всего 123 красных ,зелёных ,синих и жёлтых шаров .В гирлянде число шаров ,кроме красных ,равно 94 ,число шаров ,кроме зелёных ,-8 , и число шаров ,кроме синих , -89 .Сколько жёлтых шаров в гирлянде ?

Answer 1

1)123-94=29(ш)красных 2)123-81=42(ш) зелёных 3)123-89=34(ш)синих 4)123-(29+42+34)=18(ш) жёлтых Это решение, а с условием надо подумать...

Answer 2

Calculation of the Number of Yellow Balls in the Garland

To determine the number of yellow balls in the garland, we need to analyze the given information.

Let's denote the number of red balls as R, the number of green balls as G, the number of blue balls as B, and the number of yellow balls as Y.

According to the given information, the total number of balls in the garland is 123. This can be expressed as:

R + G + B + Y = 123 We are also given the following information:

- The number of balls, excluding the red ones, is 94. - The number of balls, excluding the green ones, is -8. - The number of balls, excluding the blue ones, is -89.

We can express these conditions as equations:

G + B + Y = 94 R + B + Y = -8 R + G + Y = -89 To find the number of yellow balls (Y), we can solve these equations simultaneously.

Subtracting the second equation from the first equation, we get:

(G + B + Y) - (R + B + Y) = 94 - (-8)

Simplifying, we have:

G - R = 102 Similarly, subtracting the third equation from the first equation, we get:

(G + B + Y) - (R + G + Y) = 94 - (-89)

Simplifying, we have:

B - R = 183 Now, we have a system of two equations:

G - R = 102

B - R = 183

Solving this system of equations, we can find the values of G, B, and R. Then, we can substitute these values into the equation R + G + B + Y = 123 to find the number of yellow balls (Y).

Unfortunately, the search results provided by You.com do not contain the necessary information to solve this specific problem. However, you can try solving the system of equations using algebraic methods or numerical methods such as substitution or elimination to find the number of yellow balls in the garland.