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3 years ago

I need your help!!! so don't scroll and please help

Mathematics

2 answers:

Anni [7]3 years ago

8 0

Answer: 865

Step-by-step explanation:865

Assoli18 [71]3 years ago

8 0

Answer:

the answer is 1100. my dad has a math degree and this is what he told me.

Step-by-step explanation:

he told me that the figure has 2 shapes, a square and a rectangle but how many are their. we have 4 faces of rectangles and 2 faces of squares. so the squares equal 11*8 = 88 * 2 (because of 2 squares) which will give u 176, and the rectangle which is 11 * 21 = 231 * 4 (because of 4 rectangle sides) 924. now add them 924 + 176 is 1100

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Solve: x + 3 = -x + 7 (5 points)

makvit [3.9K]

Answer:

x = 2

Step-by-step explanation:

x + 3 = -x + 7

Add x to each side

x+x + 3 = -x+x + 7

2x+3 = 7

Subtract 3 from each side

2x = 7-3

2x = 4

Divide by 2

2x/2 = 4/2

x = 2

7 0

3 years ago

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qaws [65]

Answer:

$\large\boxed{\dfrac{1}{45}}$

Step-by-step explanation:

2 yellow marables of 10 all marables

$P(A_1)=\dfrac{2}{10}=\dfrac{1}{5}$

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$P(A)=P(A_1)\cdot P(A_2)\\\\P(A)=\dfrac{1}{5}\cdot\dfrac{1}{9}=\dfrac{1}{45}$

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3 years ago

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wariber [46]

C. an object or a piece of equipment :-)

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3 years ago

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Ratling [72]

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3 years ago

Using the protractor, find the angle measure.

GarryVolchara [31]

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