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2 years ago

Can u solve it plz thx

Mathematics

2 answers:

Harman [31]2 years ago

6 0

The answer is 77 becuase you have to add all of the sides that are same as the number

Arturiano [62]2 years ago

6 0

Area is 360 meters squared Perimeter is 98 meters

Area: split the shape into two, the top and the bottom.

the formula for area is length * width
so 9*10=90m^2
and 9*30= 270m^2
90+270= 360 meters squared

Perimeter: just add up all the sides

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Write the following decimal as a fraction or mixed number in lowest terms.

Arlecino [84]

9514 1404 393

Answer:

392 7/50

Step-by-step explanation:

The fraction part is fourteen hundredths, or 14/100. Removing a common factor of 2 from numerator and denominator reduces this to 7/50. Then the mixed number is ...

392.14 = 392 7/50

3 0

3 years ago

Find the Area. Simplify your answer.

Vaselesa [24]

Answer:

Area = $9x^2$ square units

Step-by-step explanation:

<u>Key skills needed: Area of a parallelogram</u>

1) This shape is a parallelogram, and the way to find the area of a parallelogram is:

$A = bh$

A = area

b = base (the side at the bottom

h = the height ( the length that runs from one side to another and makes a right angle)

2) The base (b) would be 3x. The height (h) would also be 3x

3) This means A = $3x(3x)$

3 times 3 is 9 --> and x times x is $x^2$

Therefore the area is --> $9x^2$

<em>Hope you understood and have a nice day!! :D</em>

5 0

2 years ago

Write a polynomial that has a GCF of 7m and another with a GCF of 2ab squared.

SVEN [57.7K]

The polynomial that has a GCF of 7m is 14mn - 21m + 49m²n + 7mn²

The polynomial that has a GCF of 2ab² is 6a²b² - 8ab³ + 4a³b² + 2a³b³

<h3>Writing Polynomials </h3>

From the question, we are to write a polynomial that has a GCF of 7m

That is,

We are to write a polynomial that has a greatest common factor of 7m

<em>Writing the polynomial</em>

14mn - 21m + 49m²n + 7mn²

The polynomial above has a greatest common factor of 7m. That is, 7m is the greatest factor that can divide each of the terms

We are to write a polynomial with a GCF of 2ab²

<em />

<em>Writing the polynomial</em>

6a²b² - 8ab³ + 4a³b² + 2a³b³

The polynomial above has a greatest common factor of 2ab². That is, 2ab² is the greatest factor that can divide each of the terms

Hence,

The polynomial that has a GCF of 7m is 14mn - 21m + 49m²n + 7mn²

The polynomial that has a GCF of 2ab² is 6a²b² - 8ab³ + 4a³b² + 2a³b³

Learn more on Writing polynomials here: brainly.com/question/4525973

#SPJ1

7 0

1 year ago

How do you this 3 (g-3)=6

Elenna [48]

3(g-3)=6
3g-9=6
3g=15
g=5
that's the answer

4 0

3 years ago

Read 2 more answers

Solution set of 3x - ( 2x + 8 )= -6

Hunter-Best [27]

3x - (2x + 8) = -6
3x -2x - 8 = -6
x - 8 = -6
x - 8 + 8 = -6 + 8
x = 2

6 0

3 years ago