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Gekata [30.6K]
3 years ago
9

Explain how you would name a sorting rule for 1 square , 1 rectangle and 1 triangle

Mathematics
1 answer:
Ivanshal [37]3 years ago
5 0
A common characteristic for the shapes given is that they all consist of sides. Therefore, the most applicable sorting rule is the number of sides. In this regard, there will be two categories of the shapes given.

That is, number of sorting rule in which:
Category 1: 1 square and 1 rectangle all with four sides.
Category 2: 1 triangle with three sides. 
You might be interested in
Please help me solve this 200(20)^x>500x+400
s2008m [1.1K]
Hi there!

200(20)^x > 500x + 400

Let's find the critical points of the inequality

200(20^x) = 500x + 400

Now we can divide both sides by 200

(200(20^x))/200 = (500x + 400)/200

20x^x = 5/2 x + 2

There are no critical points.

Thus,

The answer is: No solution

As always, it is my pleasure to help students like you.

6 0
3 years ago
Factor the GCF: 9x4y − 6x3y2 + 3x2y3.
Ganezh [65]
For this case we have the following expression:
 9x^4y - 6x^3y^2 + 3x^2y^3

 For this case what you should do is observe the terms that are repeated in the given expression.
 We have then:
 3x^2y

 It is the term that is present in the whole expression.
 Therefore, by doing common factor we have:
 3x^2y (3x^2 - 2xy + y^2)

 Answer:
 
the GCF is:
 3x^2y (3x^2 - 2xy + y^2)
 option A: a 3 is missing at the beginning of the option.
7 0
2 years ago
In a certain city, 27% of the families have a MasterCard, 19% have an American Express card, and 22% have a Visa card. Nine perc
Natasha2012 [34]

Answer:

35%

Step-by-step explanation:

Data provided in the question:

P(Master card) = 27% = 0.27

P(American express card) = 19% = 0.19

P( Visa card ) = 22% = 0.22

P( Master and American express card ) = 9% = 0.09

P( Visa and master card ) = 14% = 0.14

P( American express and visa card ) = 6% = 0.06

Now,

The  probability of selecting a family that has either a Visa card or an American Express card

= P( Visa card ) + P( American express card ) - P( Visa and American express card )

= 0.22 + 0.19 - 0.06

= 0.35

or

= 0.35 × 100% = 35%

5 0
3 years ago
Find the value of x.<br> 108°<br> 40°<br> x = [?]
alexandr1967 [171]
The answer to your problem is x= 43
3 0
3 years ago
620 divided by 98? I got 6.32
Andre45 [30]

Answer:

Step-by-step explanation:

You correct

5 0
3 years ago
Read 2 more answers
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