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madreJ [45]
3 years ago
8

PLZ HELP ILL MARK U BRAINLIEST!!

Mathematics
1 answer:
sweet-ann [11.9K]3 years ago
5 0

Answer:

20.54 is the answer hope it helps

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Find the 13th term of the sequence 5, 8, 11, 14, 17...
snow_tiger [21]

5,8,11,14,17,20,23,26,29,32,35,38,41

Add each number by 3

13th term is 41 ( first choice)

6 0
3 years ago
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4x + 8 = 32 pleas eexplain
Sedbober [7]

Answer:

x = 6

Step-by-step explanation:

  • Subtract  8 from both sides of the equation
  • Simplify
  • Subtract the numbers
  • Divide both sides of the equation by the same term
  • Simplify
  • Cancel terms that are in both the numerator and denominator
  • Divide the numbers
  •  =  6
5 0
3 years ago
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1 inch = 2.54 centimeters The radius of the hexagon is 30 cm What is the approximate area to be covered by the window in square
lora16 [44]

Answer:

  2.5 square feet

Step-by-step explanation:

The area (A) of a regular hexagon in terms of its side length (s) is ...

  A = (3/2)(√3)s²

The side length in feet is ...

  (30 cm)×(1 ft)/(30.48 cm) = s = 30/30.48 ft = 125/127 ft

Then the area in square feet is ...

  A = (3/2)√3(125/127 ft)² ≈ 2.517 ft²

The approximate area of the hexagon is 2.5 square feet.

_____

<em>Comment on the question</em>

There is nothing in this problem statement that relates the hexagon to the window area.

5 0
3 years ago
consider that angle DEF is similar to angle GHI and the measure of angle E is 58 degrees. What is the measure of angle H?
daser333 [38]

Answer:

I am not sure but, since they are in the same place when writing it out, it should be the same.

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
32 is 90% of what number?
spayn [35]

Answer:

\large\boxed{32\ is\ 90\%\ of\ 35\dfrac{5}{9}}

Step-by-step explanation:

<h3>METHOD 1:</h3>

\begin{array}{ccc}32&-&90\%\\\\x&-&100\%\end{array}\qquad\text{cross multiply}\\\\\\90x=3200\qquad\text{divide both sides by 90}\\\\x=\dfrac{3200}{90}\\\\x=\dfrac{320}{9}\\\\x=35\dfrac{5}{9}

<h3>METHOD 2:</h3>

\begin{array}{cccc}32&-&90\%&\text{divide both sides by 9}\\\\\dfrac{32}{9}&-&10\%\end{array}\\\\\\90\%+10\%=100\%\to32+\dfrac{32}{9}=32+3\dfrac{5}{9}=35\dfrac{5}{9}

3 0
3 years ago
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