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Darya [45]
4 years ago
8

3х + бх = ух What I the answer

Mathematics
1 answer:
Dominik [7]4 years ago
5 0

Answer:

dy=9-y

dx=x

Step-by-step explanation:

You might be interested in
what is the value of the the expression x+5/y^2 for x = 2/3 and y= 1/3. A. 17/27 B. 17. C.34. D.51
uysha [10]

Answer:

Step-by-step explanation:

x + 5/y^2

x = 2/3

y = 1/3

2/3 + 5 / (1/3)^2            Expand (1/3)^2

2/3 + 5 / (1/9)                Put a 1 underneath the 5

2/3 + 5/1 / (1/9)             Invert and multiply the second expression

2/3 + 5/1 * 9                 Simplify 5/1

2/3 + 5* 9                     Combine

45 2/3

I'm not getting any of these. It's possible I'm misreading the question, but what you've given is the result I got. All I can suggest is that you ask your teacher how this is done.

5 0
2 years ago
Does anyone know how to do this?
Vlad1618 [11]

Answer:i think you have to equal them to each other

Step-by-step explanation:

8 0
3 years ago
Colby wants to set square tiles on the top of a wooden box. The top of the box is a rectangle7 1/2 inches long and 5 1/2 inches
Nostrana [21]
Multiply 7 1/2 by 5 1/2 and get 41 and 1/4 

now divide 41 1/4 by 1/2 and get 83..

83 would be your answer(I got a little confused so this might be wrong D:)


4 0
3 years ago
Read 2 more answers
Debra has 2/3 of a pound of loose green tea leaves. If she wants to keep one-half if the tea at home and the other half at work,
stealth61 [152]
The answer is 1/6 because 2/3-1/2 the command denominator is 6 so 2 goes in six 3 times then you do 3×1 =3 so you got 3/6 then you do 3 goes in 6 2 times then you do 2×2=4 and 4-3=1 so you get 1/6
7 0
3 years ago
Which property of addition is shown in the equation below?
andrezito [222]

Answer:

i think its identity

Step-by-step explanation:

because ur adding zero

i might be wrong, i dont know

7 0
3 years ago
Read 2 more answers
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