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WINSTONCH [101]
3 years ago
12

Simplify the expression: x2+x(x-5) -x+7

Mathematics
1 answer:
Veronika [31]3 years ago
8 0
Hi mate!

The answer after simplifying is: 2x^2-6x+7

Please let me know if you need further assistance! Have a terrific evening.
~Brooke❤️
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Triangle ABC has angles measuring 137°, 15°, and 28°. Classify the triangle by its angle measures.
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3 years ago
I will give multiple brainlist to people who help me with these slides!
lesantik [10]

Answer:

A)6

B)ST

Step-by-step explanation:

A if u turn it,  15 is equal to the 10

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4 0
3 years ago
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A hiker climbs a 5-mile trail up a mountain in 2 hours. On the return trip downhill, she walks the same trail and returns to her
Ivahew [28]

Answer:

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7 0
3 years ago
In which number does the digit 2 have a value that is ten times as great as the value of the digit 2 in the number 135,284?
Valentin [98]

Answer: See explanation

Step-by-step explanation:

You didn't give the options but let me help out.

First and foremost, we should note that the value of the digit 2 in the number 135,284 is 200. Therefore, the value that is ten times as great as the value of the digit 2 in the number 135,284 would be:

= 10 × 200

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Therefore, the 2 must be in the thousands place. This can be seen in numbers such as:

172748.

6 0
3 years ago
A intercept of 2 and slope of 1/6
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I’m assuming you want it in slope intercept form so it’s y=1/6x-2
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