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kompoz [17]
3 years ago
14

A58 B67 C72 D62 Please help me

Mathematics
1 answer:
Anuta_ua [19.1K]3 years ago
5 0
A triangle has 180 degrees.
56+62+x=180
118+x=180
x=62
The answer is D 62
Hope this helped. Please give brainliest if it did!
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Answer:

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Step-by-step explanation:

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3 years ago
Alejandra was working on an animal report for school. She worked on it for 4 hours in a week. How many hours did she work on the
Mandarinka [93]

Answer: 0.57 hours each day or 34.28 minutes each day.

Step-by-step explanation:

1. You know that:

-Alejandra worked on the animal report for school for 4 hours in a week.

- A week has seven days.

2. Therefore, to calculate the number of hours she worked on the project each day (which you can call x), you can divide the number of hours  worked on in a week by 7 days.

3. Therefore, you obtain the following result:

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3 years ago
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5 0
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Setler79 [48]

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<h3>What is an expression?</h3>

The mathematical expression combines numerical variables and operations denoted by addition, subtraction, multiplication, and division signs.

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Given that the functions are f(x) = x + 2 and h(x) = 1 / x-1. The value of the function 2f(x) – h(x) will be calculated as,

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8 0
1 year ago
Read 2 more answers
Please help me out!!!!!
Gnoma [55]
Valid because 3 x 3 is 9 :))
3 0
3 years ago
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