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3 years ago

I need emergency help I’ll mark you as brainlist

Mathematics

2 answers:

Sveta_85 [38]3 years ago

7 0

Answer:

156

Step-by-step explanation:

galben [10]3 years ago

4 0

Answer:

352

Step-by-step explanation:

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Im struggling on this can someone explain it to me

AleksandrR [38]

Answer:

B. 31°; 106° and 43°.

Step-by-step explanation:

1) the rule is:

(5x-7)+(3x+1)+(11x-4)=180°;

2) if to solve this equation, then x=10°;

3) if x=10, then after the substitution the answer is 43;31;106.

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2 years ago

A rain gutter is made from sheets of aluminum that are 18 inches wide by turning up the edges to form right angles. Determine th

mr Goodwill [35]

The answer is C. 4.5 in

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3 years ago

Answer the question below<br><br> 1 - (-4)

tensa zangetsu [6.8K]

Answer:

Step-by-step explanation:

7 0

3 years ago

Find an equation to the line tangent to y = 5 + |x – 2| at the coordinate (2, 5) pls answer

myrzilka [38]

Answer:

Step-by-step explanation:

Finding an equation of a tangent line to that function requires that we find the derivative of the function at that point. Since this is an absolute value function with its cusp at (2, 5), the function is not differentiable here.

3 0

3 years ago

5 x 10^5 is how many times as large as 1 x 10^5?

Oxana [17]

Answer:

5 times as large

Step-by-step explanation:

You can think of "10^5" as "green marbles" if you like. Then your question is ...

5 green marbles is how many times as large as 1 green marble.

Hopefully, the answer is all too clear: it is 5 times as large.

_____

In math terms, when you want to know how many times as large y is as x, the answer is found by dividing y by x:

y/x . . . . . tells you how many times as large as x is y.

Here, that looks like ...

$\dfrac{5\times 10^5}{1\times 10^5}\\\\=\dfrac{5}{1} \qquad\text{the factors of $10^5$ cancel}\\\\=5$

4 0

3 years ago

Read 2 more answers