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Otrada [13]
3 years ago
8

Can someone help me there is a picture of problem

Mathematics
1 answer:
german3 years ago
8 0

Answer:

8 interior angles

Step-by-step explanation:

  • There is a simple trick to finding the number of interior angles
  • For instance, a triangle has 3 sides, and how many angles are in a triangle? 3
  • A square has 4 sides and 4 interior angles
  • A pentagon has 5 sides and 5 interior angles
  • So an octagon, the shape we have here, has 8 sides so 8 interior angles
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A new car is purchased for $47, 000 and over time its value depreciates by one half
andrey2020 [161]

Answer:

$1500

Step-by-step explanation:

you can figure it out by going in increments of 4.5 years because that is the info you have from the problem so

47000 4.5 years later is 23500

9 years = 11750

13.5y = 5875

18y = 2937.5

22.5 years later is 1468.75

22.5 years is about 23 years and to the nearest hundred dollars that is $1500 so that is the answer

Hope this helps! :)

5 0
2 years ago
Read 2 more answers
Stuck on this one, can somebody help me
melamori03 [73]

Answer:

HI ≈ 12.22

Step-by-step explanation:

tan I = GH / HI

tan 42° = 11 / HI = 0.90

HI = 11/0.90 = 12.22

3 0
4 years ago
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How to simplify -12 minus(-5)
emmainna [20.7K]
I think its ether 2 5/2 or 2 3/2
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3 0
3 years ago
The numbers 1 through 50 are written with red marker on slips of paper while the numbers 51 through 100 are written with blue ma
Marizza181 [45]
Given:
1 - 50 written in red marker
51 - 100 written in blue marker

Probability of selecting a number greater than 81; 100 - 81 = 19 possible numbers. 1 draw.  1/19

Probability of selecting a number written in red: 1/50

Probability of selecting a number written in blue: 1/50

Probability of selecting a number that is a multiple of 10. There are 10 instances; 10, 20, 30, 40, 50, 60, 70, 80, 90, 100 ; 1/10

5 0
3 years ago
If a line has a slope of 2 and contains the point (-2, 1), what is its equation in
Lapatulllka [165]

Answer:

D

Step-by-step explanation:

the equation of a line in point- slope form is

y - b = m(x - a)

where m is the slope and (a, b ) a point on the line

here m = 2 and (a, b ) = (- 2, 1 ) , then

y - 1 = 2(x - (- 2)) , that is

y - 1 = 2(x + 2)

5 0
2 years ago
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