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GuDViN [60]
3 years ago
10

Please help meeeeeee.

Mathematics
1 answer:
ruslelena [56]3 years ago
6 0
The perimeter represents the amount of wood needed and the area represents the amount of class needed.  

so 2*(2/3) +  2(2) = 4/3 + 4= 4 4/3 or 5 1/3 wood is needed for the border.

for the mirror, you will need the area= 4/3 * 2 = 8/3 sq yds or 2 2/3 sq yards is needed.

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How do I do it? Acellus exam help
Mnenie [13.5K]

Answer:

30

Step-by-step explanation:

triangle ABC is proportional to triangle BCD so

hypothenuse of ABC/ ajdacent of ABC = hypotrnus BCD/ ajdacent of BCD

in short

AC/BC = BC/DC

10/x = x/3

10 . 3 = x²

x² = 30

x = √30

so the question mark is 30

4 0
2 years ago
What type of correlation is shown in the graph?
Arlecino [84]
Positive correlation! hope this helps :)
7 0
2 years ago
In the figure shown, which part of angles must be complementary?
gladu [14]
Complementary angles are any 2 adjacent angles that make up 90°

knowing this, we see <COB is 90°, so now we just look for the 2 angles inside of it

<COD & <DOB
4 0
3 years ago
Carl can buy a 16 ounce package of trail mix for $9.87, or he can make his own trail mix for 65 cent an ounce. Will carl save mo
nasty-shy [4]

Answer:

Carl can save <u>3 cents</u> when he buys a 16 ounce package.

Step-by-step explanation:

Given:

16 ounce package of trial mix = $9.87

1 ounce of trial mix he can make = 65 cents.

We need to find whether Carl will save money if he buys the 16 ounce package.

Solution;

Now we will find the Cost for 1 ounce of trial mix when he buys 16 package of trial mix.

16 ounce package of trial mix = $9.87

1 ounce of trial mix = Cost of 1 ounce of trial mix when a package of 16 ounce of trial mix is bought.

Using Unitary method we get;

Cost of 1 ounce of trial mix when a package of 16 ounce of trial mix is bought. = \frac{9.87}{16}= \$0.62\ \ \ \ Or\ \ \ \  62\ cents

Now from above we can see that;

When a package of 16 ounce of trial mix is brought then 1 ounce of trial mix cost 62 cents while when he prepares his own trial mix the cost of 1 ounce of trial mix is 65 cents.

So we can say that;

Carl can save <u>3 cents</u> when he buys a 16 ounce package.

5 0
3 years ago
Let v = ⟨-5, 12⟩. What is the approximate direction angle of v?
VARVARA [1.3K]

Answer:

c 113

Step-by-step explanation:

8 0
2 years ago
Read 2 more answers
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