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valentinak56 [21]
3 years ago
6

9. What is the formula to find the sum of the interior angles for any polygon?

Mathematics
1 answer:
SOVA2 [1]3 years ago
3 0

polygon: (n-2) × 180

n: nonagon

octagon has 8 sides

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5600 to the nearest 1000​
dem82 [27]

Answer:

6000.

Step-by-step explanation:

Hundreds digit is 6 so we round up the thousand digit (5) to get 6000.

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2 years ago
Question 82 can u answer and tell me how this is the answer plzzz....
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There are as many fractions equal to 4/5 as there are numbers, but here are a couple that fit:
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2 years ago
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Opal makes $15 per hour working for a photographer. She also coaches a competitive soccer team for $10 per hour.
Jlenok [28]

The system of inequalities that represents the given situation are x + y ≤ 20 and 15x + 10y ≥ 90.

The parameters needed to model the inequalities;

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  • amount made in the soccer team = $10 per hour
  • minimum amount Opal needs to make a week = $90
  • maximum number of hours Opal needs to work = 20 hours

Let the number of hours Opal works for a photographer = x

Let the number of hours Opal works in soccer team = y

The first system of inequality in the given situation is represented as;

x + y ≤ 20

The second system of inequality in the given situation is represented as;

15x + 10y ≥ 90

Thus, the system of inequalities that represents the given situation are x + y ≤ 20 and 15x + 10y ≥ 90.

learn more here: brainly.com/question/9774970

7 0
2 years ago
What is a possible volume for this cylinder if the diameter is 8 cm? Explain your reasoning.
lesantik [10]

Answer:

The formula for the volume of a cylinder is pi*r^2*h

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h= the height

pi=3.14...

just get the height and plug it in

Step-by-step explanation:

5 0
3 years ago
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