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Murljashka [212]
2 years ago
10

Whats the answer :D 7z+15+2

Mathematics
1 answer:
Svetach [21]2 years ago
4 0
The answer is:
7z+15+2
7z+17
=7z+17

you have to add the signs that can be grouped
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What is the intersection of the sets A = {2, 3, 5, 7, 11} and B = {5, 11, 13, 15, 17}?
AleksAgata [21]

The intersection of sets is composed of the common elements.

The given sets have two common elements: 2 and 5.

<span><span>{2;3;5;7}</span>∩<span>{2;5;11;13}</span>=<span>{2;5<span>}</span></span></span>

6 0
3 years ago
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The area of a rectangular park is 3/5 square mile. The length of the park is 7/8 mile. What is the width of the park?
lesya [120]
I hope this helps you



Area = width. length



3/5=w.7/8



w=3/5.8/7



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4 0
3 years ago
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Find the value of x in the equation. 6x+48=60
aliina [53]
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7 0
3 years ago
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If f(x) = 3x^2 - 4x + 5 and g(x) = 2x^2 + 2,<br> find f(x) – g(x).<br><br> Answer: x^2 - 4x + 3
Nadusha1986 [10]

Answer:

f(x) – g(x) = x^2 - 4x + 3

Step-by-step explanation:

f(x) = 3x^2 - 4x + 5 and g(x) = 2x^2 + 2,

f(x) – g(x) = 3x^2 - 4x + 5 - ( 2x^2 + 2)

Distribute the minus sign

f(x) – g(x) = 3x^2 - 4x + 5 - 2x^2 - 2

  Combine like terms

f(x) – g(x) = x^2 - 4x + 3

 

5 0
3 years ago
What would be the answer to 5/4 + 2/-9? How would you solve that? And if you could, could u leave the steps and then put the ans
Gemiola [76]

Answer: 37/36

Step-by-step explanation: find the lowest common multiples of 4 and -9 and the answer is -36

7 0
3 years ago
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