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Stolb23 [73]
3 years ago
6

Eric studied dogs for a class project . his project showed that there are 156 breeds of dogs. he separated the breeds into 12 gr

oups with the same number of breeds in each group.Part A. how many breeds of dogs are in each group? use pictures number or words to show your work. Part B. explain how you can use estimation to know your answer is reasonable.
Mathematics
2 answers:
Vladimir [108]3 years ago
4 0
If you divide 156 by 12 it'll give you 13, so there are 13 in each group
Reika [66]3 years ago
3 0

Answer:

13 in each group

Step-by-step explanation:

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Answer:

1 to the left.

Step-by-step explanation:

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3 years ago
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A cruise line ship left Port A and traveled 90 miles due west and then 400 miles due north. At this point, the ship docked at Po
GrogVix [38]

Answer:

410 Miles

Step-by-step explanation:

Please refer to the photo attached. (Apologies for the legitimately terrible drawing)

The Shortest Distance between any 2 points is the distance thats connects the 2 points directly.

In this case, we can use Pythgoras's Theorem to find AB which is the shortest distance between A and B.

By Pythagoras's Theorem,

{c}^{2}  =  {a}^{2}  +  {b}^{2}  \\  {ab}^{2}  =  {ac}^{2}  +  {cb}^{2}  \\  {ab}^{2}  =  {90}^{2}  +  {400}^{2}  \\ab =  \sqrt{ {90}^{2} +  {400}^{2}  }  \\  = 410 \: miles

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2 years ago
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Gwar [14]
Best answer I can find is 10%
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4 years ago
When Matthew eats a pizza he always eats a whole slice at a time with no bites left over. Which graph best represents this situa
RoseWind [281]

Answer:

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Step-by-step explanation:

5 0
4 years ago
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Find the diagonal of the rectangular solid
earnstyle [38]
There are four (4) diagonals: 3 face diagonals and one space diagonal. We assume you are interested in the space diagonal.

The face diagonal of the 3×4 face has length
  d₃₄ = √((3 ft)² +(4 ft)²) = √(25 ft²) = 5 ft

Taking the 5 ft edge and the 5 ft face diagonal as sides of the triangle with the space diagonal as its hypotenuse, we find the length of the space diagonal to be
  d = √((5 ft)² +(5 ft)²)
  d = 5√2 ft

The space diagonal of the rectangular solid is 5√2 ft ≈ 7.07 ft.
4 0
4 years ago
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