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jolli1 [7]
4 years ago
7

In art class, Ms. Ward has students draw a tile at random from a bag of tiles. Each tile has a shape drawn on it, and students m

ust center their art project around the shape they draw. If the bag contains a rectangle, rhombus, regular hexagon, trapezoid, and isosceles triangle, what is the probability that a student draws a shape with all sides congruent?
Mathematics
1 answer:
statuscvo [17]4 years ago
7 0
Two in five chance of drawing a shape with all sides congruent
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Jesse, to answer this, we need to see the graph. I'd help if I could! You can message me if you post it! :D
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3 years ago
Polygon F has an area of 36 square units. Aimar drew a scaled version of Polygon F and labeled it Polygon G. Polygon G has an ar
mariarad [96]

Area is a squared number.  We know that from the label we use when we solve problems involving area.  Perimeter is a single unit label.  This single unit label can also be used to find scale factor, since single unit labels are one-to-one.  If the area of polygon F is 36, that means that the single unit measure was a number that was squared to get to the area.  Same goes for polygon G.  That means that in order to find the single unit measure of each of those we have to take the square root of the area.  The square root of 36 is 6, and the square root of 4 is 2.  6:2 is the scale factor, but that can be reduced to 3:1, larger to smaller.

6 0
3 years ago
Read 2 more answers
Please help im stuck on this one i font know how to do inverse operarions​
Goshia [24]

Answer:

107.500

Step-by-step explanation:

5.450.000-75.000=5.375.000

5.375.000:12 1/2=5.375.000:25/2=5.375.000*2/25=430.000

430.000:4=107.500

+ and - ,

*  and :

are inverse  operations

Where it is an operation and the result is a number , we have to do the inverse operation for finding the initial number.

verifying :

107.500*4*12 1/2+75.000=5.450.000

5 0
4 years ago
At a school, 40% of the sixth-grade students said that hip-hop is their favorite kind of music. If 100 sixth-grade students pref
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Answer:

250 students

Step-by-step explanation:

Another way of saying this is:

40% of all six-grade students are 100 of them.

So,

40% of total is equal to 100

We can translate this into an algebraic equation and solve for the total number of students.

Let total number of students be "t"

Also, note "of" means "multiplication" and "is" means "equal"

Lets translate word equation to algebraic:

<em>"40% of total is equal to 100"</em>

40% * t = 100

Converting percentage to decimal by dividing by 100, we have:

40% = 40/100 = 0.4

Now, we have:

0.4 * t = 100

We can now solve for t:

0.4 * t = 100\\t=\frac{100}{0.4}\\t=250

Hence,

the total number of students is 250

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3 years ago
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Fifty two divided by 936
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Answer:

0.05 periodic.

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