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nevsk [136]
2 years ago
10

1. Find the perimeter. 13 yd 14 yd 7 yd 18 yd

Mathematics
2 answers:
nikdorinn [45]2 years ago
4 0

Answer:

52 yards

Step-by-step explanation:

Perimeter is all sides added together.

13 + 14 + 7 + 18 = 52

Pie2 years ago
3 0
The answer is 52! :)
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Which list correctly orders A, B, and C from least to greatest when A=-8, B = |-61, and C = 11|?
Katena32 [7]
The correct border is b a c.
8 0
2 years ago
Use the diagram to answer the following questions.125°Lx2X+10NmZNPMdegreesmZLPMdegrees
lutik1710 [3]

For the angle MPN we know that is oposite to the angle QPL so the will be equal so:

\angle MPN=125º

Now with the value of MPN we can made an equation for x so:

125=2x+10

and we solve for x

\begin{gathered} 125-10=2x \\ \frac{115}{2}=x \\ 57.5=x \end{gathered}

and the angle LPM will be the complementari angle of 125 so:

\begin{gathered} \angle LPM=180-125 \\ \angle LPM=55º \end{gathered}

4 0
1 year ago
Simplify the following expression: -2/10(1 - 2x + 2 )
const2013 [10]

Answer:

2/10-4/10x

Step-by-step explanation:

8 0
2 years ago
Read 2 more answers
3. Which of the following is a polynomial with roots 4,6, and - 7
Vladimir79 [104]

Answer: P(x)=  x³ - 3 x² - 46 x +168

Step-by-step explanation:

(4,6, -7)

hence the polynomial will be equal to

P(x) = (x-4) (x-6) (x+7)

P(x) = (x-4) (x²+7 x -6 x -42)

P(x) = (x-4) (x²+x -42)

P(x) = x³ + x²-42 x -4 x² -4 x +168

P(x) =  x³ - 3 x² - 46 x +168

hence, the required polynomial is P(x) =  x³ - 3 x² - 46 x +168

<h2>Have a awesome day✨</h2>

5 0
3 years ago
The measure of central angle QRS is 8pi/9 radians. What is the area of the shaded sector?
Lapatulllka [165]

The area of the shaded sector must be 144π units².

<h3>What is the area of the circle?</h3>

The area of the circle is defined as the product of the pie and the square of the radius.

The area of the circle = \pi r^{2}

We know that the angle measurement of central angle QRS is less than π radians.

for r = 18 units

The area of the circle = π18² = 324π  units²

The area of ​​the half of a circle = 324π /2 = 162π units²

The area of ​​a quarter of a circle = 324π /4 = 81π  units²

so

The area of the shaded sector < 162π  units²

and

The area of the shaded sector > 81π  units²

Hence the answer must be 144π units²

Learn more about angles;

brainly.com/question/7116550

#SPJ1

5 0
1 year ago
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