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Inga [223]
2 years ago
13

The price of pakets of tea ir same as the price of 4 paket.How many packets of tea ate required to exchange 20 packets of coffee

.​
Mathematics
1 answer:
Veronika [31]2 years ago
5 0

Answer:

The answer I got was 16 if your using addition, but 5 if using multiplication

Step-by-step explanation:

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There are 4 boys and 2 girls from the seventh grade and 3 boys and 5 girls from the eighth grade on the soccer team. Coach Foste
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1/2 because there is 7 girls and 7 boys in total
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3 years ago
The equation x^2+ (k - 3)x + (3 - 2k) = 0, where k is a constant, has two distinct real roots.
Lisa [10]

Step-by-step explanation:

For quadratic equation ax^2 + bx + c = 0 to have two distinct real roots,

b^2 - 4ac must be positive.

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k^2 - 6k + 9 - 12 + 8k > 0

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2 years ago
As the weight held by a spring increases, the length of the spring increases, proportionally. Suppose a 2-lb weight stretches a
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The aswer would be B because you have to divide a couple numbers to get 20in. 
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3 years ago
What time what give me 21
Lady bird [3.3K]
21:00 would be 9:00 :)
8 0
3 years ago
Solve for x. 3(x + 2) + 4(x - 5) = 10 x = 36/7 x = 24/7 x = 16/7 x = 9/7
IRISSAK [1]

3(x + 2) + 4(x - 5) = 10

Use the distributive property:

3x + 6 + 4x - 20 = 10

Combine like terms:

7x -14 = 10

Add 14 to both sides:

7x = 24

Divide both sides by 7:

x = 24/7

5 0
3 years ago
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