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worty [1.4K]
3 years ago
7

Amanda's sewing a flag for a competition. The dimensions of her flag are shown below. Approximately, how many square yards of bl

ack material will Amanda need to make the flag?
Mathematics
1 answer:
DedPeter [7]3 years ago
5 0

To calculate the area of the black material on the flag, we need the shape and the dimensions of the black material itself.

<em>Since the question is incomplete, as the dimension of the flag and the dimension of the black material are not given, I will provide a general explanation</em>

<em />

Assume the shape of the black material is a rectangle.

The area will be calculated as:

Area = Length * Width

Take for instance;

Length = 4yd;\ Width = 5yd

The area is:

Area  = 4yd * 5yd

Area  = 20yd^2

Assume the shape of the black material is a square.

The area will be calculated as:

Area =Length^2

Take for instance;

Length = 4yd

The area is:

Area = (4yd)^2

Area = 16yd^2

Assume the shape of the black material is a triangle

The area will be calculated as:

Area = 0.5 * Base * Height

Take for instance;

Base = 4yd;\ Height = 5yd

The area is:

Area = 0.5 * 4yd * 5yd

Area =10yd^2

So, in general.

You need to first get the shape of the black segment on the flag, then calculate the area using the appropriate formula.

Related link:

brainly.com/question/24251781

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A function is defined by f(x)=6x+1.5. What is f(2.5)
Nataly_w [17]

f(2.5) means x is equal to 2.5.

Replace x in the equation with 2.5 and solve:

6(2.5) + 1.5 = 15 + 1.5 = 16.5

f(2.5) = 16.5

8 0
3 years ago
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Find the distance between the points (-5,-7) and (4,-7)? PLS HELP GIVE BRAINLIEST
morpeh [17]

Answer:

9

Step-by-step explanation:

-7 and -7 are the same and -5 and 4 are 9 spaces apary.

Hope this helps plz hit the crown <3

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3 years ago
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the measure of one side of a square is (s+3) inches long. which pair of expressions both represent the perimeter of this square?
stich3 [128]
Answer:
perimeter = 4s + 12 inches
perimeter = 4(s+3) inches

Explanation:
We are given that the side length of the square is s+3 inches
In a square, all sides are equal. This means that all four sides are s+3 inches
Now, to get the perimeter, we would add all four sides as follows:
perimeter = s+3+s+3+s+3+s+3 = 4s + 12 inches
For a square, since all sides are equal, we can simply get the perimeter by multiplying the side length by 4 as follows:
perimeter = 4(s+3) inches

Hope this helps :)

4 0
3 years ago
Send help please!! i want to complete it asap
Nadusha1986 [10]
It’s a little complicated but here’s how it works:
Imagine a table with the intervals
0:4 , 4:6 , 6:7 , 7:10 , 10:13 (10 year intervals)
Then we have different rows
Class width: 4 , 2 , 1 , 3 , 3
Freq density: 0.2 , 0.5 , 1.2 , 0.7 , 0.3
So now calculate frequency where freq = class width * density
Freq: 0.8 , 1 , 3.6 , 2.1 , 0.9
So to find median find cumulative frequency
(Add all freq)
Cfreq = 8.4 now divide by 2 = 4.2
So find the interval where 4.2 lies.
0.8 + 1 = 1.8 + 3.6 = 5.6

So 4.2 (median) will lie in that interval 60-70 years.
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2 years ago
It takes 4 pounds of apples to make 6 cups of applesauce.
Serjik [45]

Answer:

Step-by-step explanation:

4lbs of apples to 6 cups of apple sauce

we can write this as 2:3

the correct choices: 6:9 and 14:21

4 0
3 years ago
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