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Drupady [299]
3 years ago
8

Duran is making party favors by placing a circular disk in the bottom of a plastic bag. Each disk has diameter of 6 centimeters.

What is the area of the disk to nearest hundredth. ** Use 3.14
A. 18.84

B. 28.26

C. 91.06

D. 113.04
Mathematics
1 answer:
Setler79 [48]3 years ago
8 0

Answer:

B. 28.26

Step-by-step explanation:

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A 2-column table with 5 rows. Column 1 is labeled Decimal with entries 0.1 6 repeating, 0.3 repeating, 0.5, x, 0.8 3 repeating.
Sindrei [870]

Answer:

A 2-column table with 5 rows. Column 1 is labeled Decimal with entries 0.1 6 repeating, 0.3 repeating, 0.5, x, 0.8 3 repeating. Column 2 is labeled Fraction with entries one-sixth, two-sixths, three-sixths, four-sixths, five-sixths.

Which best shows how the table can be used to determine the missing value x?

2(two-sixths) equals four-sixths, so 2(0.5) = 1, and x = 1.

4(1-sixth) equals four-sixths, so 4(0.16) = 0.64, and x = 0.64.

Three-sixths plus one-sixth equals four-sixths, so 0.5 + 0.16 = 0.6, and x = 0.6.

Five-sixths plus one-sixth equals four-sixths, so 0.83 + 0.16 = 0.99, and x = 0.9

4 0
3 years ago
Need to know the area of the composite figure.
MatroZZZ [7]

Answer:

  52.5 cm^2

Step-by-step explanation:

The base length of the triangle on top is ...

  8 cm - 1 cm - 2 cm = 5 cm

Then the area of that triangle is given by the formula ...

  A = (1/2)bh = (1/2)(5 cm)(5 cm) = 12.5 cm^2

___

The area of the rectangle below that triangle is the product of its length and width:

  A = (8 cm)(5 cm) = 40 cm^2

___

The total area is the sum of the areas of the rectangle and triangle, so is ...

  total area = 40 cm^2 + 12.5 cm^2 = 52.5 cm^2

8 0
3 years ago
Experimental probability is the result of an experiment. Theoretical probability is what is expected to happen.
Oxana [17]

Answer:

See Explanation

Step-by-step explanation:

<em>The question is incomplete, and it can be interpreted in different ways.</em>

Is the question a true or false question?

If yes, then both statements are true

As a further explanation, we consider a roll of die.

The sample space is:

S = \{1,2,3,4,5,6\}

Because 1 to 6 appear just once on the die, then each have a probability of 1/6

Pr = \frac{1}{6} --- This is referred to as the theoretical probability

But if after rolling the die 6 times, the outcome is:

Outcome = \{1,1,4,5,1,2\}

The experimental probability of (say 1) is, the number of times 1 appeared divided by the number of times the experiment is carried out.

i.e.

Pr(1) = \frac{3}{6}

5 0
3 years ago
What is the answer to this one
kirill115 [55]
Its 2y+6x=-3 // y+3x=9
ok first rule to finding its parallel partner is that it has to have same slope!!
so in ur given equation ur slope was -3 if you put it in slope-intercept form which is y=mx+b
y= y-coordinate
m= slope
x= x-coordinate
b= y-intercept

y=-3x+9
so figure out the slopes of the options.
2y+6x=-3 gives you
2y=-6x-3
y=-6x/2-3/2
y=-3x-3/2
it doesn't matter what the b or the y-intercept is.
6 0
3 years ago
How many cats are there if there are 8 dogs in the apartment complex?
Anettt [7]

Answer:

cats

Step-by-step explanation:

4 0
3 years ago
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