4 years ago

The expression for area of a rectangle with sides x and (x-3)

1 answer:

8 0

Width x Length which will do x(x-3) or x2-3x

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GuDViN [60]

Answer:

33/130

Step-by-step explanation:

3/4 - 1/5 = 11/20

5/2 - 1/3 = 2 and 1/6

11/20 divided by 13/6 = 33/130

8 0

3 years ago

Fiesta28 [93]

Answer:

$\dfrac{3x^4}{2y^4}$

Step-by-step explanation:

$\dfrac{21x^6y^5}{14x^2y^9}= \\\\\\\dfrac{21}{14}\cdot \dfrac{x^6}{x^2} \cdot \dfrac{y^5}{y^9}= \\\\\\\dfrac{3x^4}{2y^4}$

Hope this helps!

5 0

3 years ago

julsineya [31]

Answer:

The first one is two over four

Step-by-step explanation:

8 0

3 years ago

ValentinkaMS [17]

I believe 9?
I'm not good at math

5 0

4 years ago

Cloud [144]

Answer:

X=7

Step-by-step explanation:

7 0

3 years ago