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3 years ago

Do I use area or what I'm confused?

Mathematics

2 answers:

Marina86 [1]3 years ago

8 0

Answer:

No you use the formula for perimeter (the perimeter should be 378)

Step-by-step explanation:

P = 2l + 2w, l is the length of the rectangle and w is the width of the rectangle

The l or length is (E-I) 119

The w or width is (N-T) 70 in total

Liula [17]3 years ago

3 0

Answer:

You need to use Pythagorean Theorem to find the hypotenuses of the smaller triangles. a^2+b^2=c^2

Step-by-step explanation:

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Can someone please help me with these? I'm giving 100 points so please.

Cerrena [4.2K]

Answer:

1. $-2\frac{9}{12}$

2. $10\frac{1}{8}$

3. 3

4. -1 > x

Step-by-step explanation:

$-\frac{33}{12} \\12 * 2 = 24\\33 - 24 = 9\\-2\frac{9}{12}$

$10 \frac{1}{8} / \frac{3}{4} = 13\frac{1}{2} \\13\frac{1}{2} + \frac{1}{2} = 14$

3. All share the factor of 3

4. Open circle is used for < (less than) or > (greater than). Shade to the right for > or ≥.

I hope this helps! May I please have brainliest? :)

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3 years ago

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Lia has a red ribbon that is 2 1/12 inches long she has a blue ribbon that is 4 time as many inches as long how many inches long

Rom4ik [11]

Answer:

8 1/3 inches

Step-by-step explanation:

Length of the ribbon = 2 1/12 inches

Blue ribbon is 4 time as many inches as long as red

Length of the blue ribbon = 4 * 2 1/12

Length of the blue ribbon = 4 * 25/12

Length of the blue ribbon = 100/12

Length of the blue ribbon= 25/3

Length of the blue ribbon = 8 1/3 inches

Hence the blue ribbon is 8 1/3 inches long

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3 years ago

Earn 100 points for this question and a brainiest

padilas [110]

Answer:

the answer is C

Step-by-step explanation:

$\frac{7}{7} - \frac{4}{7} + \frac{2}{7}$

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3 years ago

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What is four hundred fifty two divided by four?

zhuklara [117]

Answer:

113

Step-by-step explanation:

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A company uses 4 pounds of resource 1 to make each unit of X1 and 3 pounds of resource 1 to make each unit of X2. There are only

liraira [26]

Answer:

Step-by-step explanation:

4X1 + 3X2 less than or equal to 150

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4 years ago

Do I use area or what I'm confused?​

Do I use area or what I'm confused?