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weqwewe [10]
3 years ago
11

9., Alex is having a pizza party for 22

Mathematics
1 answer:
pychu [463]3 years ago
6 0

Answer:

You’ll need to purchase at least 12 pizzas to handle your group

Step-by-step explanation:

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Seriation can be described as a series or a growing pattern, i.e. arranged by an attribute such as height, length, or weight. Wh
Ksenya-84 [330]

The best way to help them understand Seriation is; A: Read the story of the Three Billy Goats Gruff and discuss the little, medium and great big billy goat gruff brothers.

<h3>How to Identify growth patterns in Seriation?</h3>

We are told that;

Seriation is a series or a growing pattern. This means arranged by an attribute such as height, length, or weight.

Now, we want to find the option that is the best way to help children understand Seriation. Looking at the options, the best option would be option A. This is because by reading the story of the three Billy Goats Gruff, we can be able to arrange them by little, medium and great big billy goat gruff brothers.

Read more about Seriation at; brainly.com/question/15754340

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3 0
2 years ago
Troy made a scale drawing of the Statue of Liberty which has an actual height of 305 feet. He decides to use a scale in which 1
dedylja [7]

The height of the model is 6.1 inches.

If 1 inch represents 50 feet, to find the answer, divide 305/50.

the answer is 6.1 inches.

Hope this helps, and have a fantastic day.

7 0
3 years ago
3/15 in its simplest form
drek231 [11]
3/15=
1/5
It is 1/5 in simplest form

4 0
4 years ago
Read 2 more answers
Create a system of linear equations that has one solution. Solve the system using substitution to prove your
bezimeni [28]

Answer:

y = -2x + 3

y = -1/2x + 5

Step-by-step explanation:

  • So the best way to solve is to come up with two slopes, I'd prefer 2 perpendicular slopes because perpendicular lines only cross once hence one solution guaranteed
  • so say we choose a slopeA = 2 and slopeB = -1/2, the slopes are perpendicular only if when you multiply them you get -1
  • then we use the slope intercept form of an equation y = mx + b
  • we make up two equations y = -2x + b and y = -1/2x + b , now we can just make up number for b so the two equations are
  • y = -2x + 3
  • y = -1/2x + 5
  • Then we solve them by substituting for y so
  • -1/2x + 5 = -2x + 3 and x = -4/3
  • and then we put this to get y in either equation
  • y = -2(-4/3) + 3
  • y = 17/3
  • So the equations work
3 0
3 years ago
S=a+(n-1)d,solve for d​
Vinvika [58]

Answer:\frac{s-a}{n-1}

Step-by-step explanation:

formula, s=a+(n-1)d

1. get rid of the a on d's side by subtracting it from both sides.  

s=a+(n-1)d   becomes s-a=(n-1)d

2. get rid of (n-1) by dividing it from both sides. s-a=(n-1)d   becomes  

\frac{s-a}{n-1} =d  

5 0
3 years ago
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