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kherson [118]
3 years ago
14

Which has the greater area a rectangle that measures 7meters by 9 meters or a square with a side length of 8 meters how do you k

now
Mathematics
2 answers:
Marina CMI [18]3 years ago
7 0

Answer:

a square with a side length of 8 meters

Step-by-step explanation:

The area of a rectangle= L*W

The area of a square= S^2

For the square multiply  8*8= 64m^2

For the rectangle multiply 7*9= 63m^2

The answer would be the square

Shalnov [3]3 years ago
5 0
The rectangle because 7x9=63
And 8x4=32
And 63 is greater than 32
You might be interested in
Xsquared+11x+28+xsquared+13x+40
UNO [17]
X² + 11x + 28 + x² + 13x + 40

combine like terms

x² + x² = 2x²
11x + 13x = 24x
28 + 40 = 68

2x² + 24x + 68 is your answer

if you want it simplified: 

2(x² + 12x + 34)
   

hope this helps


5 0
3 years ago
What are the coefficients in the polynomial 4x2 + 3x-3?
Ksenya-84 [330]

                   - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

\diamond\large\blue\textsf{\textbf{\underline{\underline{Question:-}}}}

        What are the coefficients in the polynomial 4x²+3x-3?

\diamond\large\blue\textsf{\textbf{\underline{\underline{Answer and How to solve:-}}}}\diamond

<u>Coefficient:-</u>  A number before a variable

<u>Coefficients in this polynomial:-</u>

4 (the number before x²) and 3 (the number before x)

<h3 />

So we conclude that the right option is:-

\bigcirc\!\!\!\!\!\large\checkmark 4, 3 (Option B)

<h3>Good luck.</h3>

            - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

4 0
2 years ago
Please help!!!! i am despite, i will mark brainlyest
Sedaia [141]

Answer:

x=12

10x = 120

5x = 60

Step-by-step explanation:

paralellograms will become 360 degrees

so 2(5x) +2(10x)= 360

Simplify:

10x + 20x = 360

= 30x

divide both sides by 30 and isolate

<u>30x </u> = <u>360</u>

30        30

x=12

multiply 12 by 10x and 5x

10x = 120

5x = 60

7 0
3 years ago
Period of f(t)= -2cos(3t)
ivann1987 [24]

Answer:

Period=2pi/3

Step-by-step explanation:

8 0
3 years ago
HI GUYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYS
Viefleur [7K]

Answer:

Step-by-step explanation:

HEY

6 0
2 years ago
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